Lee Enfield #5 Jungle carbine that I "borrowed" from my father when I went to Lakehead University in the early 80's for moose hunting. He had bought in the 60's when you could hand pick them and took one that appeared to be unfired. I still have it and will never get rid of it.
My first actual milsurp purchase was a full stock Lee EnfieldIII SMLE with the sword bayonet from an army surplus store in downtown Winnipeg in mid 80's. Was visiting my (soon to be) wife and while she was at a conference, I walked up to the store and walked out with a long oblong box and walked down Portage with it to the hotel...
best part of that one was when I got back to Thunder bay, I was showing it to a non shooting high school buddy in my apartment. While he was sitting on the couch, I clipped the bayonet onto to it. He said "Cool" and jumped up driving the bayonet through the drywall ceiling of the apartment.... Wonder what my landlord thought when he found that!