Well, technically, I guess your jar could be considered an unlisted example. While the jar itself is listed in the Red Book, the SCA color is unlisted. Your jar is only listed as a quart in clear glass. Being a jar collector myself, I really like your jar. The more embossing, the better. It's hard enough to dig a nice looking Product Jar, let alone three of them being dug in the same dump. Very nice find(s) indeed!