2021 Panini Spectra Sixto Sanchez & Kohei Arihara RC DUAL AUTO Relic

2021 Panini Spectra Sixto Sanchez & Kohei Arihara RC Dual Auto Relic card features dual autographs from two promising young pitchers on a premium relic base. This rookie card combines authentic on-card signatures with game-worn material, making it a standout piece for serious collectors. Spectra's limited print run and dual-prospect appeal enhance both scarcity and long-term value potential. Ideal for baseball investors targeting emerging talent with strong fundamentals and collectible pedigree.