I told Robert R in comments that Spencer was named after my uncle by marriage, Spencer Koons. He was born in the 1890’s so you get an idea about how old he was. This photo was taken in the 1960’s:
BTW, Quacko’s trailer was patterned after the trailer I lived in when we came to Florida in 1950. It was a 25 foot Alma.
I don’t remember Spenser being in any of your original cartoons. Could you publish one or two please?
Was your uncle a master of arm pit farts? Curious about what influenced your style and humor.