Although these are described as regular die trial pieces in the standard references, these were actually deliberately struck for sale to collectors as part of complete off-metal sets. Examples were also struck as follows: Copper J1274/P1416 with about a half dozen known including: 1) Boosel-RARCOA 4/72, Superior 8/75 ANA, Crouch-Superior 6/77, B/R RCR #33 (1979), Heritage 2/6/92 Bullet, unknown intermediaries, Heritage 4/15 as PCGS65BN, Heritage 1/17 FUN - PCGS66BN 2) Superior 6/98 as NGC65RB, Superior 5/99 as NGC65RB, Superior 2/00 as NGC65RB, Heritage 1/07 FUN as NGC65RB, Simpson-Heritage 1/24 FUN - PCGS64BN 3) Superior 1/93, B/M 11/08, Heritage 8/19 - PCGS62BN with a carbon spot on rim above D in UNITED 4) B/M 6/88 as proof 60bn, Wilcox, Leidman - PCGS62BN 5) Harte-B/R 3/81 - proof 65, possibly one of above 6) Farouk ?, Heritage 7/97 ANA - cleaned, retoning, possibly one of the PCGS62 coins noted above The Garrett, Stacks 3/76 coin is probably one of those listed above. Aluminum J1275/P1417 with only 2 believed to exist: 1) Farouk, Boosel-RARCOA 4/72, Superior 8/75 ANA, Crouch-Superior 6/77, unknown intermediates, Simpson-Heritage 1/24 FUN - PCGS65 2) Kosoff 8/58 ANA, possibly part of #1s pedigree Photo courtesy of Superior.