SUPERB Santa Fe Railroad 4" Drinking Glass Tumbler Libbey Heat Treated 1940
£39.73
This actual tumbler has the Libbey "Scrolling L" bottom marking and ALSO a "heat star" mark on the bottom with what looks like a 4 on the left and 0 on the right, dating it to the mid-1940s-1950s -- earlier Mid-Century era.
