Some memorable bargains...
+ G1 1986 Kup MISB for $5 (on sale at Grace Bros. (now Myer))
+ G1 Sixshot loose complete in box for free
+ G1 1984 Soundwave loose complete for $5, later someone gave me a 1984 Soundwave box for free
+ Beast Wars Transmetal 2 Megatron and Tigerhawk MISB for free
+ MISB Banzaitron for $20 (not to be confused with Banzai-Tron )