SlablineSlabline™All graded cards →

1991 Upper Deck Lou Brock, Rickey Henderson #636

What a PSA 10 is worth — from real comparable sales.

Estimated value · PSA 10
$63
Based on 175 recent comparable sales.

Value by grade

How much the 1991 Upper Deck Lou Brock, Rickey Henderson #636 is worth at each grade.

GradeValue
Raw / Ungraded$2
Grade 7$4
Grade 8$5
Grade 9$14
Grade 9.5$15
Gem Mint 10$63

Which grader maximizes value

Gem / 10 by company

A PSA 10 tops the graded market for this card at $63.

  • PSA$63
  • BGS$56
  • CGC$38
  • SGC$38

Estimates from recent comparable sales. A higher graded-market value doesn’t guarantee the card earns that grade — Pre-Grade it first to judge the odds.

If you had to sell today

Liquidity
Market value
$63
→
Quick-sale recovery
≈ $12
20% recovered

A dealer typically pays about 20% of market for a fast, guaranteed sale — the rest is the liquidity gap. An auction or private sale can recover more but takes time and fees. It’s why your Slabline Score weighs liquidity — and why insuring at market matters: a fire-sale recovers far less than the number you’re covered for.

Estimated from dealer buy-vs-sell spreads; actual offers vary by condition and demand.

Have a raw one? See if it's worth grading
Opens the ROI calculator pre-filled with this card's Grade 9 and Gem Mint 10 values.
→
✦ Have the raw card? Pre-Grade it from a photoFree AI
Predict the grade it would likely receive — then see its real gem rate and whether it's worth grading, before you pay to submit.
→

Own this card? Track its value automatically.

Add it to your free Slabline collection — live valuations, a 0–1000 protection score, and a broker-ready insurance schedule.

See a full baseball collection scored →
Or get the iOS appDownload on the App StoreGet it on Google Play
See live listings on eBay →

Slabline may earn a commission from eBay purchases.

Frequently asked

How much is a PSA 10 1991 Upper Deck Lou Brock, Rickey Henderson #636 worth?
A PSA 10 1991 Upper Deck Lou Brock, Rickey Henderson #636 is worth approximately $63, based on recent comparable sales. Card values fluctuate with the market.
What's the difference between a Grade 9 and a Gem Mint 10 Lou Brock, Rickey Henderson?
For the 1991 Upper Deck Lou Brock, Rickey Henderson #636, a Grade 9 is worth about $14 while a Gem Mint 10 is about $63 — the grade gap is roughly $49.
How does Slabline value the Lou Brock, Rickey Henderson card?
Slabline values each graded card from recent comparable sales of the exact card and grade, aggregated across eBay, Heritage, Goldin, and PWCC. More sales yield a tighter, higher-confidence estimate.
How much is a raw (ungraded) 1991 Upper Deck Lou Brock, Rickey Henderson #636 worth?
A raw (ungraded) 1991 Upper Deck Lou Brock, Rickey Henderson #636 is worth about $2, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
How much is a PSA 7 1991 Upper Deck Lou Brock, Rickey Henderson #636 worth?
A PSA 7 1991 Upper Deck Lou Brock, Rickey Henderson #636 is worth about $4, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
How much is a PSA 8 1991 Upper Deck Lou Brock, Rickey Henderson #636 worth?
A PSA 8 1991 Upper Deck Lou Brock, Rickey Henderson #636 is worth about $5, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
How much is a PSA 9 1991 Upper Deck Lou Brock, Rickey Henderson #636 worth?
A PSA 9 1991 Upper Deck Lou Brock, Rickey Henderson #636 is worth about $14, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
How much is a PSA 9.5 1991 Upper Deck Lou Brock, Rickey Henderson #636 worth?
A PSA 9.5 1991 Upper Deck Lou Brock, Rickey Henderson #636 is worth about $15, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
How much is a PSA 10 1991 Upper Deck Lou Brock, Rickey Henderson #636 worth?
A PSA 10 1991 Upper Deck Lou Brock, Rickey Henderson #636 is worth about $63, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
Which grading company is the 1991 Upper Deck Lou Brock, Rickey Henderson #636 worth the most in?
A PSA 10 1991 Upper Deck Lou Brock, Rickey Henderson #636 tops the graded market at about $63. Across companies: PSA 10 $63, BGS 10 $56, CGC 10 $38, SGC 10 $38.
How much would I actually get selling the 1991 Upper Deck Lou Brock, Rickey Henderson #636?
A quick sale to a dealer typically recovers about 20% of market value — roughly $12 on this card's $63 value. An auction or private sale can recover more but takes longer and charges fees. The gap between market value and quick-sale recovery is the card's liquidity risk.

Related cards

Guides

Own this card? Track its value automatically.

Add it to your free Slabline collection — live valuations, a 0–1000 protection score, and a broker-ready insurance schedule.

See a full baseball collection scored →

Values are informational estimates built from recent comparable sales — not a certified appraisal, insurance, or financial advice. Card values fluctuate; figures are a snapshot and may differ from a realized sale.