1983 Grand Slam: Laser Jet Pack Soldier v2 (swivel-arm with silver pads)
v2 Grand Slam (silver pads, swivel-arm) was only available with the 1983 JUMP Jet Pack set. The card seen above is a custom piece of fan art created by a friend of mine. He sells under the name evolving_door_1975 on eBay. Look him up. You won't be disappointed by his custom cards. Tell 'em 3DJoes sent you!