• - Mailed from London, England, in 1924
• - Franked with King George V 1d and 1½d stamps
• - Total postage of 2½d
• - British Congoleum Ltd. printed return address
• - Addressed to Congoleum Company Inc., Philadelphia, Pennsylvania
• - Interesting British-American corporate postal-history cover
• - Envelope only; no contents included
• - Sold exactly as photographed.