Watch List notes:

1892, Victoria Empress, Copper 1/2 Pice, Proof Restrike, Calcutta Mint, A/I/no mm, (Unlisted in PR & GK/SW # 6.573), proof, graded & slabbed by NGC as PL 64 RD, Extremely Rare.

Note: Top-pop, highest graded known coin for the type.