Key System Porcelain Sign

Key System Porcelain Sign

This is a die-cut Key System porcelain sign. This particular Key System sign is predominantly black and yellow. It reads, “Key System” and features a green tree in front of a skeleton key with wings.


We Are Always Buying Signs

We are always looking for rare signs or common signs in good condition. The market for collectible porcelain signs has never been better. You might be surprised at how much money we can offer. We are buying for our own collections and we buy for the high end customers we represent. You can get our offer by sending photos to our email or by calling or texting us.


Email: Dale@PorcelainSigns.com
Call or Text: 404-606-2648


We work with buyers and sellers throughout the United States and Canada. Your location will never prevent us from doing a deal together.