1931 Falcon Associates Annual Dance Invite, Featuring Boots and His Nighthawks sweetheart cards This is the only one

This is the only one of the lot that is not signed by its owner

) These represent exceptional examples of kindergarten inventor Friedrich Froebel's (1782 - 1852) "Gift 13"

Color is close to a sepia tone but not completely

painted gray on one side

and "We command you to visit the sick

1931 Falcon Associates Annual Dance Invite, Featuring Boots and His Nighthawks sweetheart cards This is the only oneHow to resist an invitation to the Falcon Associates' annual dance? Featuring Boots and His Nighthawks no less? Surely good fun on a cold December evening in 1931. I haven't turned up anything else about the activities of the Falcon Associates, but falconry was gaining popularity in the U. S. beginning in the early 20th c. so imagine this was a gathering of a group of enthusiasts, perhaps from Wellington, KS? With the lyrics to "Guilty" ("If it's a