![Don Mattingly [Printer Proof] #133 Baseball Cards 2021 Topps Gallery trading card — raw and PSA graded price guide](https://i.ebayimg.com/images/g/wA4AAeSw0r1plI1g/s-l1600.jpg)
Don Mattingly [Printer Proof] #133 Price Guide
Baseball · Baseball Cards 2021 Topps Gallery · Released 2021
Don Mattingly [Printer Proof] #133 (Baseball Cards 2021 Topps Gallery) is currently worth $1.92 raw (near mint) and $33.11 in PSA 10 (as of Sep 4, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
These live in the Midpoint app for iPhone and Android. Free to start.
Current prices
Raw (ungraded)
| Ungraded | $1.92 |
Graded — grade ladder
Swipe the table for the other grading companies →
Last updated 2026-09-04 · Source: the PriceCharting price guide
Shop this card on eBay ↗As an eBay Partner, Midpoint may earn commission from qualifying purchases.
Is it worth grading?
Worth grading only if it gems
A PSA 10 Don Mattingly [Printer Proof] #133 brings $33.11 versus $1.92 raw — a $31.19 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($16.16) only about breaks even after fees, so the case rests on gemming.
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
More from 2021 Topps Gallery
Full set checklist →
![Babe Ruth [Private Issue] #141 2021 Topps Gallery card](https://i.ebayimg.com/images/g/42AAAOSwcaxmuscg/s-l500.jpg)
![Shohei Ohtani [Printer Proof] #96 2021 Topps Gallery card](https://i.ebayimg.com/images/g/XeQAAeSwWl9qQ-YU/s-l500.jpg)
![Jackie Robinson [Printer Proof] #82 2021 Topps Gallery card](https://i.ebayimg.com/images/g/ud0AAeSwAQBpiJoL/s-l500.jpg)
More Don Mattingly cards
All Don Mattingly cards →
Best on iPhone & Android
Check your baseball card in the Midpoint app
Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.
Price alert
Watching this card? Set a line and Midpoint tells you the day the market crosses it — waiting to buy the dip or sell the spike.
Don Mattingly [Printer Proof] #133 — frequently asked
How much is Don Mattingly [Printer Proof] #133 (Baseball Cards 2021 Topps Gallery) worth?
As of Sep 4, 2026, Don Mattingly [Printer Proof] #133 (Baseball Cards 2021 Topps Gallery): an ungraded near-mint copy sells for about $1.92, a PSA 10 sells for about $33.11, a PSA 9 for about $16.16. Values come from the PriceCharting price guide and are refreshed weekly.
How much is a PSA 10 Don Mattingly [Printer Proof] #133 worth?
As of Sep 4, 2026, a PSA 10 (Gem Mint) Don Mattingly [Printer Proof] #133 (Baseball Cards 2021 Topps Gallery) sells for about $33.11, compared with $1.92 for a raw near-mint copy.
Is Don Mattingly [Printer Proof] #133 worth grading?
A PSA 10 Don Mattingly [Printer Proof] #133 brings $33.11 versus $1.92 raw — a $31.19 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($16.16) only about breaks even after fees, so the case rests on gemming.
Where do these Baseball card prices come from?
Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.