WOW. Nice haul. I want to a garage on Friday that advertised fabric. The mother died and the daughter was having the sale. I got seven pieces of boring fabric for $5.00. I told the garage sale lady that I read about others finding great deals, like bags of fabric for just a few dollars and I never find deals like that. She said 'I think they're lying to you' or something to that effect. I said 'I don't think so'. After her saying that, I was sorry that I bought anything. I really didn't want it, but felt obligated to buy something. My husband tells me I'm nuts when I buy things out of obligation.
You did score big time. Good for you.