![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](http://img.beckett.com/news/news-content/uploads/2014/03/Ripken.jpg)
Beckett 20 questions on … errors & variations - Beckett News
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Why Sports Card Values from the Late-80s and Early-90s Are Low
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://3.bp.blogspot.com/--7NKyGFIaIQ/WHVFHnFkjxI/AAAAAAABrYY/AQVB1msYr9oXWY9wv8k8Haw9c8K_dQZJgCLcB/s400/mfm-1-1-1.jpg)
My favorite mistakes
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://i0.wp.com/blog.gocollect.com/wp-content/uploads/2022/03/03122A.jpg?fit=2500%2C1308&ssl=1)
Sports Card Errors: Collectors' Gold - GoCollect
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Topps 1969 Steve Carlton,1969 Reggie Jackson, 1969 Lou Brock; Good
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://content.propertyroom.com/listings/sellers/seller600044/images/origimgs/600044_2320169714400.jpg)
Wrong Back Error - GREG MADDUX 1989 Topps - Tough To Find
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://cdn1.mavin.io/production/soldItems/279326743/images/image-0.jpg)
1990 sammy sosa topps Values - MAVIN
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://image.invaluable.com/housePhotos/SportsCollectibles/90/726990/H21386-L294371333.jpg)
Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://cconnect.s3.amazonaws.com/wp-content/uploads/2021/03/1987-Topps-Baseball-Cards-320-Barry-Bonds-1.jpg)
1987 Topps Baseball Checklist, Set Info, Key Cards, Boxes, Review
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What are the most well known error baseball cards? - Quora
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://blog.psacard.com/wp-content/uploads/2019/09/packs.jpg)
Diamonds in the Junk - 1989 Topps Baseball - PSA Blog
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://p1.liveauctioneers.com/8439/265735/142266990_1_x.jpg?height=512&quality=70&version=1672852764)
Graded 1989 Topps #620 Barry Bonds Card
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://i.ebayimg.com/images/g/k00AAOSwaYVfmcbQ/s-l1200.jpg)
1989 TOPPS ERROR WRONG BACK CARDS U PICK
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://preview.redd.it/87gs50gdta891.jpg?width=3024&format=pjpg&auto=webp&s=c5d507562839375377b9d96008aa5680e71bc3ed)
Bought off . Probstein which doesn't allow refunds. Say
![Sold at Auction: Error Lot - 15 Different 1989 Topps Baseball Wrong Back Cards](https://p1.liveauctioneers.com/6586/301408/160630673_1_x.jpg?height=512&quality=70&version=1694017840)
Wed Sep 20 Sports Cards & Memorabilia 2023-09-20 Auction - 230