1969–1970
Schellenberg FL, 1969
Robert A. Brown, 1935
Collectors Committee, 1964
Kelpra Studio, 1969
Collectors Committee, 2004
Collectors Committee, 1981
Collectors Committee, 1963
Collectors Committee, 1984
Collectors Committee, 1969
Collectors Committee, 1986
Robert A. Brown, 2000
