1898 Barber Half Dollar. Proof-66 (PCGS).,Beautiful cobalt, lilac, and sea-green tones grace the reflective surfaces of this impeccably preserved premium Gem with sharply defined features and outstanding eye appeal. Only 735 proof Barber half dollars were struck in 1898.,PCGS# 6545. NGC ID: 24P2.,PCGS Population: 27; 10 finer (Proof-67 finest),