Circa 1993 John Kruk signed game worn batting helmet "hammered" with use. The helmet has the ABC logo with "Kruk 29" sticker on its reverse. Size 7 1/4 sticker inside as well as Diamond Collection sticker. The helmet has two spots underneath the brim with pine tar residue from Kruk straightening the helmet upon his head. Signed boldly on the outer brim. Shows heavy usage.