1999 SP Signature Autographs Ken Griffey Jr. #Jr.. is currently valued at $347.00 raw/ungraded. and $4,424.45 in PSA 10. from 1999. Prices are based on recent sold listings from eBay, Goldin, Heritage Auctions, and other marketplaces.
Source: HobbyCardIndex · Updated daily · https://hobbycardindex.com/cards/6373844
1999 SP Signature Autographs Ken Griffey Jr. #Jr.
As of , a Ken Griffey Jr. #Jr., valued at approximately $347.00 loose, $4,424.45 in PSA 10, and $1,799.00 in PSA 9, based on HobbyCardIndex's aggregated market pricing.
- Set: SP Signature Autographs (1999)
- PSA 10 / Loose spread: 12.8x
- Last updated:
- Catalog ID: 2026158
Baseball
· 1999 · SP · SP Signature Autographs
Current Market Prices
Prices updated daily from multiple market sources.
Raw / Ungraded
$347.00
PSA 10
$4,424.45
PSA 9
$1,799.00
PSA 8
$1,005.00
BGS 10
$1,979.00
CGC 10
$1,770.00
SGC 10
$1,247.00
Card Details
| Year | 1999 |
| Brand | SP |
| Set | SP Signature Autographs |
| Card Number | #Jr. |
| Category | Baseball |
Recent Sold Listings
-
1999 UPPER DECK SP SIGNATURE EDITION #JR KEN GRIFFEY JR AUTO TAG 8TAG 8$1,025.69Oct 26, 2026
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1999 SP Signature Edition - Ken Griffey Jr #JR. Seattle Mariners.Raw$12.00Oct 23, 2026
-
Upper Deck 1999 SP Signature Edition Auto Ken Griffey Jr #JR AutoRaw$1,575.99Oct 19, 2026
-
1999 SP SIGNATURE AUTO #JR. KEN GRIFFEY JR. PSA 8.5 AUTOPSA 8.5$1,097.00Oct 19, 2026
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1999 Upper Deck SP Signature Edition Ken Griffey Jr. Auto On Card #Jr. MarinersRaw$347.00Oct 14, 2026
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