Spink Coin Auctions [London], Nos. 1-32, 34-6, 38-40, 42-3, 45-6, 48, 50-1, 53-6, 58-9, 63-6, 68-83, 85-98 [October 1978-June 1993] [Lot]. Mostly very fine copies, including several important sales; some with PRLs £80-100