There were at least three diecut designs released in sets of four in glassine envelopes, produced by manufacturers in Saxony. You can see them at the top of page 170. This price of $205.50 for a single diecut is folly. If someone with deep pockets wants the trio of complete sets shown in the book, they can be yours for the bubblicious price of $3000, shipping not included.
These cards, marked made in Saxony, were manufactured sometime right before 1920. Although two designs are being offered, a complete set is comprised of four designs, all shown on page 286. The other two designs show a perched owl and a snarling black cat face.