1978 Kellogg's Lou Brock #7
1978
See all Lou Brock cards & values1978 seasonSt. Louis CardinalsLou Brock career & card values
$2.78est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Price by month
Average price of the 1978 Kellogg's Lou Brock #7 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 | $2.78 | — |
Lou Brock prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.78 | Buy on eBay ↗ |
| PSA 7 | $9.00 | Buy on eBay ↗ |
| PSA 8 | $11.58 | Buy on eBay ↗ |
| PSA 9 | $37.00 | Buy on eBay ↗ |
| Grade 9.5 | $82.93 | Buy on eBay ↗ |
| PSA 10 | $137.66 | Buy on eBay ↗ |
| BGS 10 | $179.00 | Buy on eBay ↗ |
| CGC 10 | $83.00 | Buy on eBay ↗ |
| SGC 10 | $83.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1978 Kellogg's Lou Brock #7 value & prices
The 1978 Kellogg's Lou Brock #7 is a Baseball card released in 1978. Ungraded copies carry a market value of about $2.78.
An ungraded copy is worth around $2.78, a PSA 9 around $37.00, a PSA 10 (Gem Mint) around $137.66 and a pristine BGS 10 around $179.00. That's roughly a 50× 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 $2.78 and top grades reaching $137.66, 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.