# Al Mattern — Baseball Cards 1909 T206 Piedmont 350

- Game: baseball
- Set released: 1909-06-01
- Page: https://www.cardcenteringtool.com/prices/pricecharting-3222378
- Worth grading? https://www.cardcenteringtool.com/worth-grading/pricecharting-3222378
- Last price capture: 2026-10-26

## Raw (ungraded) prices
- Ungraded: $29.72

## Graded prices
- 8: $6,300
- 7: $1,891

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Prices are USD market values from real sold listings, refreshed daily. Measure your own copy's centering and get a grade estimate with Midpoint (https://www.cardcenteringtool.com) before paying a grading fee.