Well, I started my 'diaper sewing' adventure here, have since made 20 AIO's for my new grandson due next month. As I was in the process of trying a few different diaper patterns, I discovered I liked velcro closures instead of snaps.
So, I have a set of 1000 snaps that I purchased here (less a few I practiced with, but I"m sorry, i'm not going to count them)
Standard Size 20 1000 Sets in Blue. I paid $34 for them, I'll sell them for $20 plus shipping.