Anyone interested in an old bottle book called The Illustrated Price Guide of Antique Bottles by Carlo & Dot Sellari and the Editors of Country Beautiful, 1975?
That was my third book on bottles, I bought it new. It's still a good price guide to sort out the common and not so common bottles. If it lists something at $1 then chances are it's the same today or you can't give them away. It gets tricky after that.