Jun 17, 2026 Ungraded $3 e b a y
1980 Kellogg's 3-D Super Stars George Brett #9 Kansas City Royals T756 #9 Jun 13, 2026 Ungraded $1 e b a y
1980 KELLOGG'S GEORGE BRETT #9 NM+/MINT ROYALS HOFer May 25, 2026 Ungraded $3 e b a y
1980 KELLOGG'S GEORGE BRETT #9 NM+/MINT May 23, 2026 Ungraded $3 e b a y
George Brett 1980 Kellogg's Baseball 3-D Super Stars #9 EX #9 May 23, 2026 Ungraded $2 e b a y
1980 Kellogg's George Brett 🔥 3-D Super Stars #9 Kansas City Royals HOF NM/MT #9 May 20, 2026 Ungraded $6 e b a y
1980 Kellogg's Set-Break # 9 George Brett EX-EXMINT *GMCARDS* #9 May 17, 2026 Ungraded $2 e b a y
1980 KELLOGG'S GEORGE BRETT #9 NM+/MINT May 11, 2026 Ungraded $4 e b a y
1980 Kellogg's 3-D Super Stars #9 George Brett Kansas City Royals NM #9 May 6, 2026 Ungraded $1 e b a y
1980 Kellogg's 3-D Super Stars George Brett Kansas City Royals #9 A62 #9 May 3, 2026 Ungraded $4 e b a y
1980 KELLOGG'S BASEBALL #9 GEORGE BRETT KANSAS CITY ROYALS NM (HOF) #9 May 3, 2026 Ungraded $3 e b a y
1980 Kellogg's #9 George Brett Kansas City Royals #9 May 2, 2026 Ungraded $5 e b a y
1980 Kellogg's 3-D Superstars #9 George Brett Royals HOF NM-MT Free Ship! #9 Apr 30, 2026 Ungraded $3 e b a y
1980 Kellogg's Set-Break # 9 George Brett NR-MINT *GMCARDS* #9 Apr 21, 2026 Ungraded $6 e b a y
1980 Kellogg's 3-D Super Stars #9 George Brett Kansas City Royals #9 Apr 18, 2026 Ungraded $4 e b a y
1980 Kellogg's 3-D Super Stars Baseball #9 George Brett Royals MLB HOF VG-EX #9 Apr 16, 2026 Ungraded $3 e b a y
GEORGE BRETT 1980 Kellogg's 3-D Super Stars Mini card #9 Kansas City HOF 1999 #9 Apr 14, 2026 Ungraded $4 e b a y
1980 Kellogg's 3-D Super Stars George Brett #9 Royals Apr 11, 2026 Ungraded $4 e b a y
George Brett 1980 Kellogg's 3-D Super Stars #9 Kansas City Royals STORED FLAT #9 Apr 4, 2026 Ungraded $8 e b a y
GEORGE BRETT 1980 Kellogg's 3-D Super Stars Mini card #9 Kansas City HOF 1999 #9 Apr 4, 2026 Ungraded $2 e b a y
1980 Kellogg's 3-D Super Stars #9 George Brett #9 Apr 3, 2026 Ungraded $6 e b a y
1980 KELLOGGS BASEBALL #9 GEORGE BRETT KANSAS CITY ROYALS NM U-8013 #9 Apr 3, 2026 Ungraded $5 e b a y
1980 Kelloggs 3D Superstars #9 George Brett, Ex/Nm, Kansas City Royals #9 Mar 21, 2026 Ungraded $3 e b a y
1980 KELLOGGS BASEBALL #9 GEORGE BRETT CR U-8061 #9 Mar 16, 2026 Ungraded $4 e b a y
1980 Kellogg's 3-D Super Stars #9 George Brett #9 Mar 11, 2026 Ungraded $3 e b a y
1980 Kellogg's 3-D Super Stars - George Brett #9 #9 Mar 5, 2026 Ungraded $4 e b a y
1980 Kellogg's 3-D Super Stars #9 George Brett HOF NR-MINT NO RESERVE! #9 Mar 5, 2026 Ungraded $2 e b a y
1980 Kellogg's 3-D Super Stars #9 George Brett HOF NR-MINT NO RESERVE! #9 Mar 4, 2026 Ungraded $4 e b a y
1980 Kellogg's Set-Break # 9 George Brett NR-MINT *GMCARDS* #9 Feb 28, 2026 Ungraded $2 e b a y
1980 Kelloggs #9 GEORGE BRETT card! ROYALS! HOF! Feb 28, 2026 Ungraded $3 e b a y
1980 Kellogg's 3-D Super Stars Card #9 - Royals George Brett #9 Jan 30, 2026 Grade 9 $8 e b a y
1980 Kellogg's George Brett #9 Beckett Vintage Grading 6 EX-MT #9 Jan 4, 2026 PSA 8 $20 e b a y
1980 KELLOGG'S #9 GEORGE BRETT ROYALS HOF PSA 8 Jan 3, 2026 PSA 9 $25 e b a y
1980 KELLOGG'S #9 GEORGE BRETT ROYALS HOF PSA 9 Dec 28, 2025 PSA 8 $17 e b a y
1980 KELLOGG'S #9 GEORGE BRETT ROYALS HOF PSA 8 Dec 24, 2025 PSA 9 $46 e b a y
1980 Kellogg's 3-D #9 George Brett Kansas City Royals HOF PSA 9 MINT Dec 14, 2025 PSA 8 $18 e b a y
1980 KELLOGG'S #9 GEORGE BRETT ROYALS HOF PSA 8 Nov 30, 2025 PSA 8 $18 e b a y
1980 KELLOGG'S #9 GEORGE BRETT ROYALS HOF PSA 8 Nov 20, 2025 PSA 9 $20 e b a y
1980 KELLOGG'S 3D SUPERSTARS #9 GEORGE BRETT PSA 9 MINT KANSAS CITY ROYALS #9 Nov 16, 2025 PSA 8 $17 e b a y
1980 KELLOGG'S #9 GEORGE BRETT ROYALS HOF PSA 8 Aug 22, 2025 PSA 8 $16 e b a y
1980 Kellogg's 3-D Super Stars George Brett #9 PSA 8 HOF #9 Jul 11, 2025 PSA 6 $8 e b a y
1980 KELLOGG'S #9 GEORGE BRETT PSA 6 #9 May 12, 2025 PSA 5 $8 e b a y
1980 Kellogg's 3-D Super Stars - #9 George Brett PSA 5 #9 May 11, 2025 PSA 9 $9 e b a y
1980 Kellogg’s George Brett #9 PSA 9 Mint Very Nice! #9 Apr 22, 2025 PSA 9 $25 e b a y
1980 Kellogg’s #9 George Brett PSA 9 #9 Apr 16, 2025 PSA 10 $150 e b a y
1980 KELLOGGS #9 GEORGE BRETT PSA 10 ROYALS HOF #6 Feb 19, 2025 PSA 9 $25 e b a y
1980 KELLOGG'S #9 GEORGE BRETT ROYALS HOF PSA 9 Jan 18, 2025 PSA 7 $8 e b a y
1980 KELLOGG'S #9 GEORGE BRETT PSA 7 #9 Dec 15, 2024 PSA 9 $11 e b a y
1980 Kellogg's George Brett 3-D Super Stars #9 PSA 9 MINT Royals Nov 3, 2024 PSA 9 $24 e b a y
1980 KELLOGG'S #9 GEORGE BRETT ROYALS HOF PSA 9 B4104928-711 Aug 29, 2024 PSA 8 $12 e b a y
1980 KELLOGG'S #9 GEORGE BRETT ROYALS HOF PSA 8 B3995496-333 
Estimated market value — upgrade to Collector to unlock
