One sent with 6d stamp is also PERFIN 'W M' but the OPENED BY CENSOR label covers the identity of sender on back (one with printed address of W D SHAW & Co.), the other 3 are made up of different stamp combinations for 5½d - each with a red POST OFFICE/EXPRESS label in varying shades of red - FOR SALE AS ONE LOT, all to SCHAFFHOUSE, SUISSE posted at FENCHURCH ST or LEADENHALL ST. and an attractive group of commercial mails, no contents.   WW1.   PLEASE VIEW OUR OTHER EBAY AUCTIONS AND BUY IT NOW ITEMS - MORE ADDED REGULARLY - PLEASE LEAVE FEEDBACK - BOOKMARK OUR EBAY SHOP AND RETURN OFTEN.