K.J. Simpson Jr. card values & price guide
K.J. Simpson Jr. has 41 cards tracked; the most valuable is the 2025-26 Topps Chrome Sapphire Base Set K.J. Simpson Jr. Red Refractor #45 at $42.76 as of October 14, 2026.
41 cards · 1 sets · 2025–2025
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Affiliate — we may earn a commissionRipbin tracks 41 priced K.J. Simpson Jr. cards worth $1–$43 — the top 10 account for 71% of tracked value; PSA 10 copies trade ~24.2× raw.
Prices last updated Oct 2026
Cards tracked
41
Highest value
$42.76
Value range
$1–$43
Median value
$2
PSA 10 avg
$40
With recorded sales
40
K.J. Simpson Jr. has 41 basketball cards in the Ripbin catalog across 1 set, valued $0.51–$42.76, topped by the 2025-26 Topps Chrome Sapphire Base Set K.J. Simpson Jr. Red Refractor #45 at about $42.76 ungraded.
Most valuable K.J. Simpson Jr. cards
2025-26 Topps Chrome Sapphire Base Set
$42.76
2025-26 Topps Chrome Sapphire Base Set
$35.99
2025-26 Topps Chrome Sapphire Base Set
$16.38
2025-26 Topps Chrome Sapphire Base Set
$13.00
2025-26 Topps Chrome Sapphire Base Set
$11.50
2025-26 Topps Chrome Sapphire Base Set
$7.77
2025-26 Topps Chrome Sapphire Base Set
$6.28
2025-26 Topps Chrome Sapphire Base Set
$6.00
Top 10 most valuable K.J. Simpson Jr. cards
K.J. Simpson Jr.'s earliest cards (2025)
The earliest K.J. Simpson Jr. cards in our catalog — their rookie-year issues — ranked by value.
K.J. Simpson Jr. cards by price
Affordable under $2539 cards
K.J. Simpson Jr. card prices
Most popular sets featuring K.J. Simpson Jr.
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Frequently asked questions
- How much more is a PSA 10 K.J. Simpson Jr. card worth?
- Across K.J. Simpson Jr. cards we track with both raw and PSA 10 prices, a PSA 10 sells for roughly 24.2× the ungraded price, averaging about $40. Grading pristine copies can pay off — check each card's grade ladder first.