Description:1979 Ron Schueler professional model Chicago White Sox jersey. Capital Ace size 44 blue road jersey with floppy disco style collar. "CHICAGO" is sewn across the front, along with "SCHUELER" and #37 sewn on the back. "SET 1 1979" flag tag is attached to the Capital Ace tag inside the collar. Light overall use/wash wear consistent with Schueler only appearing in (8) games in 1979. Includes certificate of provenance from the Cepeda family: EX/MT