1956

Philadelphia

(none given)

white on light blue

1957

N.Y.C.

(none given)

white on green

1958

Boston

(none given)

black on terra cotta

1959

London

(none given)

white on black

1960

Toronto

(none given)

green on lilac

1961

San Francisco

(none given)

black on cane

1962

Chicago

(none given)

light blue on white

1963

Kansas City

(none given)

green on black

1964

N.Y.C.

(none given)

black on creamware

1965

Williamsburg

(none given)

crimson on creamware

1966

Dearborn MI

(none given)

light blue on black

1967

Washington DC

(none given)

black on light blue