Watch List notes:

British West Africa, Edward VII, proof cupro-nickel penny, 1907, struck by the Royal Mint, crown over central piercing and ONE PENNY, rev. star, NIGERIA – BRITISH WEST AFRICA (KM 2), a choice coin, struck on a normal flan and, perhaps, the only known example, certified and graded by NGC as Proof 64, exceedingly rare
*ex. Heritage Signature Auction, 14 April 2016 (lot 29561) and Arielle Collection
There was no example in either the Diana or David Vice Collections.
英屬西非。1907年愛德華七世1便士銅鎳精製幣。皇家造幣廠。NGC Proof 64.
(5000-6000)