Welcome to the motley crew.....
I spent some 53 years in Md.  moved her in '97,  I spent many a pleasant day on the Chesapeake  mainly sailing, but lots of fishing too, we almost swamped a boat from too much fish, into Solamans with 6" of freeboard off the stern once....lucky no wind....
I too have a '72  highly modified Vette I bought in '95  glance at my web sites and maybe you know the car from old daze.....it WAS  a mint light green, then repainted burgundy by the second owner.....two chicks into showcars....
only way to know it would be the rectangular tail lights from a '68 Olds....and believe it or not,  a guy at a gas station down here in Florida....knew the car and the gals....he was gassing up same as us on the other side of the pump....