Elizabeth II 1987 3-coin proof Set

Elizabeth II (1952-2022), gold proof 3-coin Set, 1987, proof Two-Pounds, Sovereign, Half-Sovereign, crowned head right, RM on base of bust for designer Raphael Maklouf, Latin legend and toothed border surrounding, ELIZABETH. II. DEI. GRA. REG. F. D, rev. St George and dragon right, 1987 in exergue, B.P. to upper right of exergue for designer Benedetto Pistrucci (S. PGS08). Proof state, in original Royal Mint box with certificate of authenticity.