1979 O Pee Chee Frank Duffy #47
1979
See all Frank Duffy cards & values$1.34est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Price by month
Average price of the 1979 O Pee Chee Frank Duffy #47 each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $1.34 | — |
Frank Duffy prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.34 | Buy on eBay ↗ |
| PSA 8 | $15.00 | Buy on eBay ↗ |
| PSA 9 | $17.00 | Buy on eBay ↗ |
| Grade 9.5 | $19.00 | Buy on eBay ↗ |
| PSA 10 | $430.00 | Buy on eBay ↗ |
| BGS 10 | $559.00 | Buy on eBay ↗ |
| CGC 10 | $258.00 | Buy on eBay ↗ |
| SGC 10 | $258.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1979 O Pee Chee Frank Duffy #47 value & prices
The 1979 O Pee Chee Frank Duffy #47 is a Baseball card released in 1979. Ungraded copies carry a market value of about $1.34.
An ungraded copy is worth around $1.34, a PSA 9 around $17.00, a PSA 10 (Gem Mint) around $430.00 and a pristine BGS 10 around $559.00. That's roughly a 321× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
With raw copies near $1.34 and top grades reaching $430.00, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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