I think I did pretty good today.
2 Dual Shock PS1 controllers and the multi-tap for $5. Were $2 each.

Kirby's Dream Course (CIB) for $5. It's a little more than wanted to pay, but whatever.
N64/PS1 WWF War Zone poster. It's about 5 feet high and made of vinyl. 25 cents. Was $1.

Power Joy w/ extra controller and game pak
Super Star Racing (TV Plug-N-Play)
And some toy cars (they were in the box so they were basically free)
Whole box for $5

PS1: Army Men Sarge's Heroes (Loose, in a PS2 case)
PS2: Max Payne (CIB)
RCA Video Source Selector (In opened packaging)
NES: Roger Clemens MVP Baseball
NES: Tecmo Baseball
NES: John Elway's Quarterback
NES: Castlevania II: Simon's Quest
NES: Ghosts 'N Goblins
NES: Double Dragon II
NES: Castlevania III
NES: Castlevania
NES: Heavy Barrel
PS1: Street Sk8er 2 (CIB)
PS1: Oddworld: Abe's Exodus (both discs, loose)
Grand total: $5. The NES games alone were 50 cents each and the Oddworld had a $10 sticker on them.