COLLMONT Ash Tray This week’s featured ash tray, at center, is courtesy of our favorite reformed ash tray “borrower,” Dave Cosky. The self-described “light-fingered, non-smoking collector of ash trays” has not acquired an ash tray from a restaurant in quite a while, however. Could the reason be that he has truly turned over a new leaf, or could it simply be because ash trays are no longer…