“IAL Harmer (H.R.) Ltd., firm, auctioneers, London.
se oe Catalogue of postage stamps of the world ... -P961 To be sold by auction ... London, 1961- - H22C nos. illus. 2hem. (The firm's Sales 3014 ff.)
Title varies.
Many nos. have list of prices realized laid in.
Incomplete: scattered nos. wanting.
1. Postage-stamps--Catalogs.
 
MB-Rey.