Hi, I did discover more. In the book "Fostoria Its first fifty years" by Hazel Marie Weatherman, it shows your "salt" which is listed actually as an individual almond. The pattern is called "Grape Leaf" Introduced in 1935 and Discontinued in 1942, but that is not to say that possibly it was reissued later. Colors to be found were Regal blue, Burgundy ( the purple in Heacock???) and Empire Green. Terry