Huge Antique Ledger Page with 1940s Portraits (Frosty Flora, Dopey Dina, Hateful Hitler, etc) seal I've found a few mentions

I've found a few mentions of the Producer's Marble Co

or lovely as a vase

The hand-painted design--really a drawing on clay--reminds me of a  map with shape-shifting land masses

based on the deer and teepee carved into the back of her dark green wrap

I've looked a bunch but not found another set of these

Huge Antique Ledger Page with 1940s Portraits (Frosty Flora, Dopey Dina, Hateful Hitler, etc) seal I've found a few mentionsThis page came out of an oversized British ledger dated 1895 which was originally used for maintaining the register of the National Amalgamated Society of Coopers a trade union representing coopers in the United Kingdom and Ireland. In the 1940s, however, Douglas and Nancy Webster, two school children, took hold of it and used it for their own purposes! Here I believe it was likely Nancy who drew a series of portraits of female classmates that are