Valuable Sign

This is a vintage porcelain Coca-Cola sign. My research shows that it is from the 1930’s. I think this sign is a 3x5, judging from the size of the exhaust fan above it. I saw a 4x8 sign like this on the internet and the asking price was $9,999. This sign is hanging on the side of an old cinderblock Mom and Pop store which is still in business.

Done