Christian Koss

baseball San Francisco Giants

Christian Koss (San Francisco Giants) has 20 baseball cards across 8 products from 2020 to 2026, with rookie cards in 5 products from 2025.

By the numbers
Cards
20
Products
8
Insert sets
16
Autographs
6
Serial #'d
6
1/1s
1
Seasons
3
Rookie season
2025
Best hobby box
$430$125

Rookie card products 5

20 cards · 16 insert sets · 6 autographs

Season Product Insert set # RC #'d SP Auto Mem Update Odds
2026 Topps Series 2 Base #472
2026 Topps Series 2 Golden Mirror Variations #472
2025 Topps Chrome Update Sapphire Edition Padparadscha Sapphire #USC26 1/1
2025 Topps Chrome Update Series Rookie Debut Patch Autographs #RDPA-CK PATCH
2025 Topps Chrome Update Series Chrome Update Autographs #AC-CK
2025 Topps Inception MLB First Milestone Autographed RelicsMem #FMAR-CK
2025 Topps Heritage High Number Real One Autographs #ROA-CK
2025 Topps Update Real OnesAutographs #US214
2025 Topps Chrome Update Sapphire Edition Red Sapphire #USC26 /5
2025 Topps Chrome Update Sapphire Edition Black Sapphire #USC26 /10
2025 Topps Chrome Update Series BaseSet #USC26 RC
2025 Topps Heritage High Number Base Set #538 RC
2025 Topps Update Base Set #US174 RC
2025 Topps Chrome Update Base Set #USC26 RC
2025 Topps Chrome Update Sapphire Edition Base Set #USC26 RC
2025 Topps Chrome Update Sapphire Edition Orange Sapphire #USC26 /25
2025 Topps Chrome Update Sapphire Edition Gold Sapphire #USC26 /50
2025 Topps Heritage High Number Chrome Variations #538
2025 Topps Chrome Update Sapphire Edition Green Sapphire #USC26 /99
2020 Bowman Chrome Chrome Prospect Autographs Checklist #CPA-CK