Welcome Mike,
I collected enamels from 1970 up to around 2005. (120) All very good condition.
I started selling these off - I am 65 now.
Including cameras and other collectables I have now got rid of 110 items, I can say that the advantage with ebay is the sheer GLOBAL REACH they have.
On ebay I have sold to Sweden, Slovenia, Italy, Belgium, Denmark, Hong Kong, Ireland, UK it goes on. And just 10% commission.
Cheers
Fred Kite