Knockout Kings
62
FunDecent
R4
RarityUncommon
Market Value
Loose$3
Complete$7
New$28
Based on recent market activityUpdated Sep 5, 2026
Market Value
Loose$3
Complete$7
New$28
Based on recent market activityUpdated Sep 5, 2026
Knockout Kings
RARITY
R4
Uncommon
Top 86% of PlayStation
FUNFUN FACTOR
62
Decent
Top 44% of PlayStation
MARKET VALUEUpdated Sep 5, 2026
Apr 18
May 2
May 16
May 30
Jun 13
Jun 27
Jul 11
Jul 25
Aug 8
Aug 22
Today
Complete value historyBased on recent market activity
Listings
eBay links are affiliate links. We may earn a commission. Terms
Value History
$8
$6
$4
$1
Apr 18
May 2
May 16
May 30
Jun 13
Jun 27
Jul 11
Jul 25
Aug 8
Aug 22
Today
Rarity Insight
R4 on the rarity scale (R1 - R10)
We see these listed regularly, though not everywhere you look.
Platform Rarity DistributionHow rarity works
Nerdy Rank
Nerdy Rank
Ownership Breakdown
0Total Copies
Owned
Owned
ConditionCopiesPercent
Loose
00.0%Complete (CIB)
00.0%New / Sealed
00.0%Graded
00.0%Based on 0 collectors with this game in their collectionView My Collection
Graded Report
01
1607080859095100
1graded copy seen
Item Details
Knockout Kings is a sports game for the PlayStation, released in 1998. A loose copy sells for around $3, complete in box $7, and sealed $28. We rate it R4 (Uncommon), findable on PS1 with a little looking, with a Fun Factor of 62.
