Dave Kingman nicknamed "King Kong" and "Sky King", is a former Major League Baseball left fielder, first baseman, third baseman, and designated hitter. The 6' 6" Kingman was a powerful hitter known for his long home runs, with one measured at over 530 feet. Dave Kingman has hand autographed this Oakland A's MLB Licensed 8x10 Photo. Bold Blue Full Pristine Signature. Sports World Collectibles Authentication #A13547/Certificate of Authenticity. Signed 3/18/1995 in San Mateo, CA. Image of actual item in stock - as shown