#2: Re: VFW Post 2150 - McKinney, TX - M4A3E8 Gallery Author: the_shadock, Location: Normandy, FrancePosted: Wed Mar 06, 2013 6:25 pm ---- If the differential cover is original to the tank, that would make it a unit built by Fisher as an M4A3(75)W with VVSS and upgraded to M4A3(76)W with HVSS after WW2, probably for the war in Korea.