1996 VHS of the OT (Norwegian release). 1999 thrift purchase, and the only copies I have left from my childhood.
1999 VHS of TPM (Norwegian release).
2002 VHS of AOTC (Norwegian release). By the time ROTS was released I was old enough to be disillusioned by the PT so I never bothered to get a copy.
2004 DVD set of the OT SE (Norwegian release). Only OT set I bought when it was new, and I mostly just bought it for the bonus features disc.
1997 VHS set of the OT SE (UK release). Thrift buy just for the sake of having it in the collection.
2015 Blu-ray set of the OT SE (Norwegian release). Only got it for the sake of getting the despecialized editions.
plus Blu-rays of all the new films as they were released.

(BTW. I just now noticed the little “1130” code at the bottom of my 1996 ANH tape and now its really bothering me. What a missed opportunity.)