Is it possible to know the patent number?its on the side of the dispenser ( usually right side) it may be hard to see....). Just wondering I tried zooming in on your photo and its just not at the right angle...
Righteous - I am a crazed antiques seller / but these are for me to keep for my collection. If you don't mind me asking - are you listing all of them? Or just these few? ( I got all excited like ..." Whaaaat she's got 15 ! Holy cowohmygosh!" Lol