1979 Kellogg's George Brett #50
1979
See all George Brett cards & values$5.39est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Price by month
Average price of the 1979 Kellogg's George Brett #50 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 | $5.39 | — |
George Brett prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.39 | Buy on eBay ↗ |
| PSA 7 | $5.59 | Buy on eBay ↗ |
| PSA 8 | $12.68 | Buy on eBay ↗ |
| PSA 9 | $149.50 | Buy on eBay ↗ |
| Grade 9.5 | $151.97 | Buy on eBay ↗ |
| PSA 10 | $4,750.00 | Buy on eBay ↗ |
| BGS 10 | $6,175.00 | Buy on eBay ↗ |
| CGC 10 | $2,850.00 | Buy on eBay ↗ |
| SGC 10 | $2,850.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1979 Kellogg's George Brett #50 value & prices
The 1979 Kellogg's George Brett #50 is a Baseball card released in 1979. Ungraded copies carry a market value of about $5.39.
An ungraded copy is worth around $5.39, a PSA 9 around $149.50, a PSA 10 (Gem Mint) around $4,750.00, a pristine BGS 10 around $6 and175.00. That's roughly a 881× 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 $5.39 and top grades reaching $4,750.00, 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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