Trading Card Details
Trading Card Location
Star Trek: The Original Series → Star Trek: The Original Series Portfolio Prints → Base Set
Front Middle / Other Back
Star Trek The Original Series Portfolio Prints Base Card028 Image Not Available Image Not Available
Title Number Number Made Manufacturer Material Size
Errand of Mercy 28 Unknown Rittenhouse Archives Cardboard / Paper 2½” x 3½” (Standard)
Year Original Art Autograph Costume / Relic Sticker Die Cut
2014 No No No No No
Notes
The price averages for this Trading Card are calculated using (Base Set Price / 80).


Non-Graded Price History Averages
1 Month 3 Months 6 Months 1 Year 3 Years Lifetime
[insert_php] $counter = 0; $price=0; [/insert_php][insert_php] if(strtotime('September 18, 2015')>strtotime('-1 months')){ $counter++; $price = $price + 7.00; } [/insert_php][insert_php] if(strtotime('September 20, 2015')>strtotime('-1 months')){ $counter++; $price = $price + 7.95; } [/insert_php][insert_php] if(strtotime('September 30, 2015')>strtotime('-1 months')){ $counter++; $price = $price + 7.99; } [/insert_php][insert_php] if(strtotime('October 11, 2015')>strtotime('-1 months')){ $counter++; $price = $price + 7.49; } [/insert_php][insert_php] if(strtotime('October 24, 2015')>strtotime('-1 months')){ $counter++; $price = $price + 9.89; } [/insert_php][insert_php] if(strtotime('October 27, 2015')>strtotime('-1 months')){ $counter++; $price = $price + 7.97; } [/insert_php][insert_php] if(strtotime('November 20, 2015')>strtotime('-1 months')){ $counter++; $price = $price + 7.00; } [/insert_php][insert_php] if(strtotime('March 19, 2016')>strtotime('-1 months')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('March 26, 2016')>strtotime('-1 months')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('April 2, 2016')>strtotime('-1 months')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('October 4, 2016')>strtotime('-1 months')){ $counter++; $price = $price + 6.95; } [/insert_php][insert_php] if(strtotime('October 5, 2016')>strtotime('-1 months')){ $counter++; $price = $price + 6.95; } [/insert_php][insert_php]; if ($counter > 0) { //checks to make sure there won't be a divide by zero error $totalaverage = ($price / $counter); //divide monetary sum by the number of entries if ($_GET['item_number'] != $_GET['reference']) { $totalaverage = ($totalaverage / $_GET['num']); } } echo '$'; //echo the dollar sign round ($totalaverage, 2); //round the number to a maximum of two decimal places echo number_format((float)$totalaverage, 2, '.', ''); //force two decimal places for monetary consistency [/insert_php] [insert_php] $counter = 0; $price=0; [/insert_php][insert_php] if(strtotime('September 18, 2015')>strtotime('-3 months')){ $counter++; $price = $price + 7.00; } [/insert_php][insert_php] if(strtotime('September 20, 2015')>strtotime('-3 months')){ $counter++; $price = $price + 7.95; } [/insert_php][insert_php] if(strtotime('September 30, 2015')>strtotime('-3 months')){ $counter++; $price = $price + 7.99; } [/insert_php][insert_php] if(strtotime('October 11, 2015')>strtotime('-3 months')){ $counter++; $price = $price + 7.49; } [/insert_php][insert_php] if(strtotime('October 24, 2015')>strtotime('-3 months')){ $counter++; $price = $price + 9.89; } [/insert_php][insert_php] if(strtotime('October 27, 2015')>strtotime('-3 months')){ $counter++; $price = $price + 7.97; } [/insert_php][insert_php] if(strtotime('November 20, 2015')>strtotime('-3 months')){ $counter++; $price = $price + 7.00; } [/insert_php][insert_php] if(strtotime('March 19, 2016')>strtotime('-3 months')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('March 26, 2016')>strtotime('-3 months')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('April 2, 2016')>strtotime('-3 months')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('October 4, 2016')>strtotime('-3 months')){ $counter++; $price = $price + 6.95; } [/insert_php][insert_php] if(strtotime('October 5, 2016')>strtotime('-3 months')){ $counter++; $price = $price + 6.95; } [/insert_php][insert_php]; if ($counter > 0) { //checks to make sure there won't be a divide by zero error $totalaverage = ($price / $counter); //divide monetary sum by the number of entries if ($_GET['item_number'] != $_GET['reference']) { $totalaverage = ($totalaverage / $_GET['num']); } } echo '$'; //echo the dollar sign round ($totalaverage, 2); //round the number to a maximum of two decimal places echo number_format((float)$totalaverage, 2, '.', ''); //force two decimal places for monetary consistency [/insert_php] [insert_php] $counter = 0; $price=0; [/insert_php][insert_php] if(strtotime('September 18, 2015')>strtotime('-6 months')){ $counter++; $price = $price + 7.00; } [/insert_php][insert_php] if(strtotime('September 20, 2015')>strtotime('-6 months')){ $counter++; $price = $price + 7.95; } [/insert_php][insert_php] if(strtotime('September 30, 2015')>strtotime('-6 months')){ $counter++; $price = $price + 7.99; } [/insert_php][insert_php] if(strtotime('October 11, 2015')>strtotime('-6 months')){ $counter++; $price = $price + 7.49; } [/insert_php][insert_php] if(strtotime('October 24, 2015')>strtotime('-6 months')){ $counter++; $price = $price + 9.89; } [/insert_php][insert_php] if(strtotime('October 27, 2015')>strtotime('-6 months')){ $counter++; $price = $price + 7.97; } [/insert_php][insert_php] if(strtotime('November 20, 2015')>strtotime('-6 months')){ $counter++; $price = $price + 7.00; } [/insert_php][insert_php] if(strtotime('March 19, 2016')>strtotime('-6 months')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('March 26, 2016')>strtotime('-6 months')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('April 2, 2016')>strtotime('-6 months')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('October 4, 2016')>strtotime('-6 months')){ $counter++; $price = $price + 6.95; } [/insert_php][insert_php] if(strtotime('October 5, 2016')>strtotime('-6 months')){ $counter++; $price = $price + 6.95; } [/insert_php][insert_php]; if ($counter > 0) { //checks to make sure there won't be a divide by zero error $totalaverage = ($price / $counter); //divide monetary sum by the number of entries if ($_GET['item_number'] != $_GET['reference']) { $totalaverage = ($totalaverage / $_GET['num']); } } echo '$'; //echo the dollar sign round ($totalaverage, 2); //round the number to a maximum of two decimal places echo number_format((float)$totalaverage, 2, '.', ''); //force two decimal places for monetary consistency [/insert_php] [insert_php] $counter = 0; $price=0; [/insert_php][insert_php] if(strtotime('September 18, 2015')>strtotime('-1 year')){ $counter++; $price = $price + 7.00; } [/insert_php][insert_php] if(strtotime('September 20, 2015')>strtotime('-1 year')){ $counter++; $price = $price + 7.95; } [/insert_php][insert_php] if(strtotime('September 30, 2015')>strtotime('-1 year')){ $counter++; $price = $price + 7.99; } [/insert_php][insert_php] if(strtotime('October 11, 2015')>strtotime('-1 year')){ $counter++; $price = $price + 7.49; } [/insert_php][insert_php] if(strtotime('October 24, 2015')>strtotime('-1 year')){ $counter++; $price = $price + 9.89; } [/insert_php][insert_php] if(strtotime('October 27, 2015')>strtotime('-1 year')){ $counter++; $price = $price + 7.97; } [/insert_php][insert_php] if(strtotime('November 20, 2015')>strtotime('-1 year')){ $counter++; $price = $price + 7.00; } [/insert_php][insert_php] if(strtotime('March 19, 2016')>strtotime('-1 year')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('March 26, 2016')>strtotime('-1 year')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('April 2, 2016')>strtotime('-1 year')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('October 4, 2016')>strtotime('-1 year')){ $counter++; $price = $price + 6.95; } [/insert_php][insert_php] if(strtotime('October 5, 2016')>strtotime('-1 year')){ $counter++; $price = $price + 6.95; } [/insert_php][insert_php]; if ($counter > 0) { //checks to make sure there won't be a divide by zero error $totalaverage = ($price / $counter); //divide monetary sum by the number of entries if ($_GET['item_number'] != $_GET['reference']) { $totalaverage = ($totalaverage / $_GET['num']); } } echo '$'; //echo the dollar sign round ($totalaverage, 2); //round the number to a maximum of two decimal places echo number_format((float)$totalaverage, 2, '.', ''); //force two decimal places for monetary consistency [/insert_php] [insert_php] $counter = 0; $price=0; [/insert_php][insert_php] if(strtotime('September 18, 2015')>strtotime('-3 years')){ $counter++; $price = $price + 7.00; } [/insert_php][insert_php] if(strtotime('September 20, 2015')>strtotime('-3 years')){ $counter++; $price = $price + 7.95; } [/insert_php][insert_php] if(strtotime('September 30, 2015')>strtotime('-3 years')){ $counter++; $price = $price + 7.99; } [/insert_php][insert_php] if(strtotime('October 11, 2015')>strtotime('-3 years')){ $counter++; $price = $price + 7.49; } [/insert_php][insert_php] if(strtotime('October 24, 2015')>strtotime('-3 years')){ $counter++; $price = $price + 9.89; } [/insert_php][insert_php] if(strtotime('October 27, 2015')>strtotime('-3 years')){ $counter++; $price = $price + 7.97; } [/insert_php][insert_php] if(strtotime('November 20, 2015')>strtotime('-3 years')){ $counter++; $price = $price + 7.00; } [/insert_php][insert_php] if(strtotime('March 19, 2016')>strtotime('-3 years')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('March 26, 2016')>strtotime('-3 years')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('April 2, 2016')>strtotime('-3 years')){ $counter++; $price = $price + 5.98; } [/insert_php][insert_php] if(strtotime('October 4, 2016')>strtotime('-3 years')){ $counter++; $price = $price + 6.95; } [/insert_php][insert_php] if(strtotime('October 5, 2016')>strtotime('-3 years')){ $counter++; $price = $price + 6.95; } [/insert_php][insert_php]; if ($counter > 0) { //checks to make sure there won't be a divide by zero error $totalaverage = ($price / $counter); //divide monetary sum by the number of entries if ($_GET['item_number'] != $_GET['reference']) { $totalaverage = ($totalaverage / $_GET['num']); } } echo '$'; //echo the dollar sign round ($totalaverage, 2); //round the number to a maximum of two decimal places echo number_format((float)$totalaverage, 2, '.', ''); //force two decimal places for monetary consistency [/insert_php] [insert_php] $counter = 0; $price=0; [/insert_php][insert_php] $counter++; $price = $price + 7.00; [/insert_php][insert_php] $counter++; $price = $price + 7.95; [/insert_php][insert_php] $counter++; $price = $price + 7.99; [/insert_php][insert_php] $counter++; $price = $price + 7.49; [/insert_php][insert_php] $counter++; $price = $price + 9.89; [/insert_php][insert_php] $counter++; $price = $price + 7.97; [/insert_php][insert_php] $counter++; $price = $price + 7.00; [/insert_php][insert_php] $counter++; $price = $price + 5.98; [/insert_php][insert_php] $counter++; $price = $price + 5.98; [/insert_php][insert_php] $counter++; $price = $price + 5.98; [/insert_php][insert_php] $counter++; $price = $price + 6.95; [/insert_php][insert_php] $counter++; $price = $price + 6.95; [/insert_php][insert_php]; if ($counter > 0) { //checks to make sure there won't be a divide by zero error $totalaverage = ($price / $counter); //divide monetary sum by the number of entries if ($_GET['item_number'] != $_GET['reference']) { $totalaverage = ($totalaverage / $_GET['num']); } } echo '$'; //echo the dollar sign round ($totalaverage, 2); //round the number to a maximum of two decimal places echo number_format((float)$totalaverage, 2, '.', ''); //force two decimal places for monetary consistency [/insert_php]