I don't have any idea what yours would be worth, sorry.
In college (early '80s) I worked for two different beer distributors and amassed quite a collection. I probably have close to 20 (only two true neons) that are currently stored. Everything from small, edge-lit table clocks to 4' long store price boards. Those were the days. I had about 10 of them up in my dorm room. I'm working on plans for a man cave and hope to resurrect the lights some day.
