NGC 1882 shield nickel broadstruck on a type-1 blank. The coin was struck on a blank (no raised rim), and also struck out of collar, allowing it to expand beyond its normal diameter...
NGC 1978 off-metal Jefferson nickel struck on a cent planchet. The coin is struck on the 3.1 gram bronze planchet intended for a Lincoln cent. Copper in appearance, and smaller than a normal nickel...