I ran across this postcard book last week and had to have it. Way back in my performance art days I did my own Flea Circus so I have always had a soft place in my heart for them. A little internet research seems to show that this one ran at the Tivoli Gardens from 1952-1965. All good things must come to an end.
Selection of Carriages/Felix riding Tricycle
Mr. Chingling Foo Juggler
Oscar Pulling a Hearse/Miss Babette Tightropewalker