Important British and World Coins

Monaco, Prince Rainier, Piéfort Essai set of 50, 20 and 10 Centimes, 1969, by G. Simon, in gold, all edges plain, 30.39g/12h, 17.36g/12h, 13.00g/12h (KM. PE 13a, 14a, 15a) [3]. About as struck, very rare; in red case of issue (£500-800)

25 sets struck