| Jeff Karstens Signed Autographed Postcard Size Pittsburgh Pirates Photo 4X6 | | $15.99 | $22.01 | | US | 15d 5h 32m |
| 2009 Topps Gold /2009 Jeff Karstens #553 Fulfilled by COMC - World?s largest consignment service | | $1.91 | $21.58 | | US | 15d 5h 50m |
| 2013 Topps #293 Jeff Karstens Blue | | $2.74 | $14.74 | | US | 15d 6h 3m |
| 2007 Topps (Traded) Signed: Jeff Karstens, Yankees #Uh87 | | $4.12 | $16.14 | | US | 15d 7h 34m |
| 2011 Topps Update #Us274 Jeff Karstens Pirates Nm-Mt | | $1.36 | $16.75 | | US | 15d 8h 49m |
| 2012 Topps #71 Jeff Karstens Pirates Nm-Mt | | $1.36 | $16.75 | | US | 15d 8h 56m |
| 2006 Upper Deck Jeff Karstens #1136 Rookie Rc Fulfilled by COMC - World?s largest consignment service | | $1.93 | $21.58 | | US | 15d 12h 58m |
| 2012 Topps Gold Sparkle Jeff Karstens #71 Fulfilled by COMC - World?s largest consignment service | | $1.36 | $21.57 | | US | 15d 13h 9m |
| 2006 Topps '52 Jeff Karstens (Blue Hat Brim On Yankees Logo) #37.2 Rookie Rc Fulfilled by COMC - World?s largest consignment service | | $4.70 | $21.67 | | US | 15d 13h 22m |
| 2007 Topps Update Gold - Finish Your Set Uh1 - Uh200 | | $1.38 | $16.07 | | US | 15d 14h 26m |
| Patagonia Jacket Men?S Large Gray Karstens Full Zip Synchilla Fleece Outdoor | | $89.46 | $34.03 | | US | 15d 15h 51m |
| 2013 Topps Mini Baseball Card Pick 5-363 | | $1.36 | $9.99 | | US | 15d 16h 26m |
| 2013 Topps Jeff Karstens #293 Fulfilled by COMC - World?s largest consignment service | | $1.36 | $21.57 | | US | 15d 16h 35m |
| 2013 Topps Wal-Mart Blue Jeff Karstens #293 Fulfilled by COMC - World?s largest consignment service | | $1.50 | $21.57 | | US | 15d 16h 46m |
| 2013 Topps Heritage Jeff Karstens #396 Fulfilled by COMC - World?s largest consignment service | | $1.36 | $21.57 | | US | 15d 17h 7m |
| 2011 Topps Update Jeff Karstens #Us274 Fulfilled by COMC - World?s largest consignment service | | $1.36 | $21.57 | | US | 15d 18h 14m |
| 2006 Bowman Sterling Refractor /199 Jeff Karstens #Bs-Jk Rookie Rc Fulfilled by COMC - World?s largest consignment service | | $3.76 | $21.64 | | US | 15d 18h 42m |
| 2006 Topps '52 Dynamic Duos Melky Cabrera Jeff Karstens #Dd14 Rookie Rc Fulfilled by COMC - World?s largest consignment service | | $1.36 | $21.57 | | US | 15d 18h 46m |
| 2012 Topps Baseball Pick Your Card +Rookies (Free Combined Shipping) | | $2.47 | $14.72 | | US | 15d 18h 49m |
| 2012 Topps Baseball Series 1 Jeff Karstens #71 Pittsburgh Pirates Gold Border | | $1.36 | $3.44 | | CA | 15d 19h 29m |