New in box VINTAGE Thermo Serv “warm-o-tray” pharmacy postage stamp collection

Never used! West bend Thermo Serv “warm-o-tray” pharmacy postage stamp collection. I did plug it in and it does heat up. Thank you for looking!! Lots of items coming soon! Still cleaning out closets! All offers will be considered! Check out my bundle deal! Save 30% when you buy 2 or more!! Quick shipping!