[theshleps]

type 2 was 1956 to 1963 (baseball bolts in corners)
type 1 artvue was 1953 to 1955 (open bolt holes)
Albertype type 1 1944-45 cooperstown N.Y. (N.Y. isn't spelled out)
Albertype type 2 1946-52 Cooperstown, New York