SPECIAL COLLECTIONg
SCG
-P953 .P41R
Perkins, Bacon and Company, Ltd., London. Perkins Bacon records extracted with a com- mentary by the late Percy de Worms. With a fore- word by Sir John Wilson, bart, C.V.0., edited with an introduction by John Easton and Arnold
Strange. London, Royal Philatelic Society, 1953. av. plates,facsims. 25cm.
1. Postage-stamps--History. I. De Worms, Percy, 1873-1941, = ed. MB