Important British and World Coins, Numismatic Books

United States of America, USA, Half-Dollars (3), 1840, obv. six colours, b, g, y, br, r, lb; 1854, obv. six colours, b, g, y, br, r, lb; 1876, obv. seven colours, b, g, gr, w, br, p, lb, last pin brooched [3]. A few chips, all attractive (£120-150)

Second and third only illustrated