The Washington obverse with the regular issue reverse. Examples were struck in the following combinations:
Bronze J309/P374 with fewer than a half dozen known. At least one of these, ex Century, R.M. Smythe 10/2001 is an electrotype.
Copper-nickel J310/P375 with about a half dozen known.
Aluminum J311/P376 with the following 2 confirmed:
1) Farouk, J.E. Drew, Simpson - PCGS63, lacquered, illustrated above
2) Superior 2/97 as PCGS62 now PCGS63
Photo courtesy of Saul Teichman.