Description:Cy Young single signed baseball. Lightly toned unmarked baseball signed by Young in blue fountain pen on a side panel. Signature rates 5 out of 10 with a period coating of shellac over top of the signature panel. Presentable example retains fairly strong display qualities. Includes auction LOA from JSA and letter of provenance from the Onslow family : Ball: VG-EX, Signature: VG-EX