looking for info (price date) on Bozo the Clown bank gumball machine?

Answer 1

Scroll almost to the bottom of the page:
http://www.whatacharacter.com/a-f/b--page10.htm
Otherwise, check out your local library for books relating to vintage toys or collectibles.

Answer 2

check if it has a date anywhere on the gumball machine and you can go under a search engine and type up the date and or type up price values of 19 so so bozo the clown gumball machine