2023 Leaf Signature Series Baseball Hobby Box Other Singles - Yellow Refractor - #'d

- Yellow Refractor - #'d /75

: the ultra-rare Kaboom

Aurum 1:20Aurum SP Holdover Rookies (Tier 1) 1:160Aurum SP Holdover Rookies (Tier 2) 1:320Aurum SP Legends 1:640Aurum SP Legends All-Stars 1:640

a hard-signed autograph

- Emerald Parallel - #'d to 18

2023 Leaf Signature Series Baseball Hobby Box Other Singles - Yellow Refractor - #'d2023 Leaf Signature Series Baseball Hobby Box Every Box contains One Autograph #'d 1 1! Leaf is pleased to announce the return of Signature Series to the Leaf Baseball lineup. Every 2023 Leaf Signature Series Baseball Box includes a 1 1 signed card! This checklist not only includes an incredible roster of rookies, veterans and legends but also includes Dual Autograph cards as well! Each box includes (1) Signature Series Baseball Autograph Card