Kon Knueppel [Green Refractor] #GL-4. is currently valued at $33.75 raw/ungraded. and $188.57 in PSA 10. from 2025. Prices are based on recent sold listings from eBay, Goldin, Heritage Auctions, and other marketplaces.
Source: HobbyCardIndex · Updated daily · https://hobbycardindex.com/cards/8243795![Kon Knueppel [Green Refractor] #GL-4](https://storage.googleapis.com/images.pricecharting.com/corr3wvn7bczyac7r4uz/1600.jpg)
Kon Knueppel [Green Refractor] #GL-4
As of , a Kon Knueppel [Green Refractor] #GL-4, valued at approximately $33.75 loose, $188.57 in PSA 10, and $63.92 in PSA 9, based on HobbyCardIndex's aggregated market pricing.
- Set: Bowman Greatness Loading (2025)
- PSA 10 / Loose spread: 5.6x
- Last updated:
- Catalog ID: 12644290
Basketball
· 2025 · Bowman · Bowman Greatness Loading
Current Market Prices
Prices updated daily from multiple market sources.
Raw / Ungraded
$33.75
PSA 10
$188.57
PSA 9
$63.92
PSA 8
$35.73
BGS 10
$122.54
CGC 10
$113.00
SGC 10
$113.00
Card Details
| Year | 2025 |
| Brand | Bowman |
| Set | Bowman Greatness Loading |
| Card Number | #GL-4 |
| Category | Basketball |
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