![John Mcgraw [Finger in Air] Baseball Cards 1909 T206 Piedmont 150 trading card — raw and PSA graded price guide](https://i.ebayimg.com/images/g/l1oAAeSwUZFqfwOC/s-l1600.jpg)
John Mcgraw [Finger in Air] Price Guide
Baseball · Baseball Cards 1909 T206 Piedmont 150
John Mcgraw [Finger in Air] (Baseball Cards 1909 T206 Piedmont 150) is currently worth $175 raw (near mint) (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.
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Current prices
Raw (ungraded)
| Ungraded | $175 |
Graded — grade ladder
Last updated 2026-09-04 · Source: the PriceCharting price guide
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Is it worth grading?
Strong grading candidate — 56× premium in Grade 8
A Grade 8 John Mcgraw [Finger in Air] sells for $9,803 against $175 raw: a $9,628 spread, 56× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Full grading break-even for John Mcgraw [Finger in Air]: fee tiers, best grader, gem-rate math →
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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John Mcgraw [Finger in Air] — frequently asked
How much is John Mcgraw [Finger in Air] (Baseball Cards 1909 T206 Piedmont 150) worth?
As of Sep 4, 2026, John Mcgraw [Finger in Air] (Baseball Cards 1909 T206 Piedmont 150): an ungraded near-mint copy sells for about $175, a Grade 8 sells for about $9,803. Values come from the PriceCharting price guide and are refreshed weekly.
Is John Mcgraw [Finger in Air] worth grading?
A Grade 8 John Mcgraw [Finger in Air] sells for $9,803 against $175 raw: a $9,628 spread, 56× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
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.