Colorphonic True Atmophonic, The Wispering Cabnit! C. 1929 hand-built tea bowl The first several page spreads

The first several page spreads are colored in crayon

(Someone else had purchased the others

and I believe dates to the first half of the 20th century

For example

there are some dark marks visible on the white glaze

Colorphonic True Atmophonic, The Wispering Cabnit! C. 1929 hand-built tea bowl The first several page spreadsA pretty fun drawing, in addition to the excellent spelling of whispering and cabinet, done on the back of an advertisement for a shredded wheat sponsored drawing content, with a deadline of December 31, 1929 (one guesses issued well before the Stock Market crash.) Though I haven't been able to find a specific reference for the "Colorphonic True Atmophonic" phonographic cabinet, and can't quite make out the name of the maker drawn on the underside of