Otto Kemp [Blue Rainbow] #187. is currently valued at $3.38 raw/ungraded. and $41.76 in PSA 10. from 2026. Prices are based on recent sold listings from eBay, Goldin, Heritage Auctions, and other marketplaces.
Source: HobbyCardIndex · Updated daily · https://hobbycardindex.com/cards/4431468![Otto Kemp [Blue Rainbow] #187](https://hobbybucket.sfo3.cdn.digitaloceanspaces.com/card-images/baseball/4431468.jpg)
Otto Kemp [Blue Rainbow] #187
As of , a Otto Kemp [Blue Rainbow] #187, valued at approximately $3.38 loose, $41.76 in PSA 10, and $14.10 in PSA 9, based on HobbyCardIndex's aggregated market pricing.
- Set: Topps (2026)
- PSA 10 / Loose spread: 12.4x
- Last updated:
- Catalog ID: 11880611
Baseball
· 2026 · Topps · Topps
Current Market Prices
Prices updated daily from multiple market sources.
Raw / Ungraded
$3.38
PSA 10
$41.76
PSA 9
$14.10
PSA 8
$7.36
BGS 10
$27.76
CGC 10
$25.00
SGC 10
$25.00
Card Details
| Year | 2026 |
| Brand | Topps |
| Set | Topps |
| Card Number | #187 |
| Category | Baseball |