• First one cent, five cent, ten cent, 25 cent, fifty cent, and one dollar coins depicting Queen wearing tiara.
• First one cent, five cent, ten cent, 25 cent, fifty cent, and one dollar coins with beads around rim on obverse.
• One cent coin appears in four combinations of small/large obverse beads, and blunt/pointed "5" in date.
• One dollar coin originally produced with a flat field (small beads); then a test with a field sloping up to the edge (medium beads); then full production of sloping field (large beads). Two different styles of "5" in the reverse date were used.

Other web pages of interest: