I had opened up a few boxes of Wacky Packages 1979/1980 stickers a few years back. Here are two sets I had put together for my own personal collection. Each sticker was placed into a card sleeve, and were handpicked - meaning, none of them have gum residue on them and well centered.
Series 1: 1-66
Series 3: 133-198, but missing sticker 153
I'm asking $30 shipped for both sets - will be taking a pic or two shortly for interested folks.