Wrapper (no contents, generally a bit age toned/edge faults) franked to REV GIFFORD at DUFFIELD near DERBY with a fair FREE in circle with taller F (L765 recorded 1764-66 only and rarity H in London County Cat. = £151-£250 in 2005 edition) but rather hazy and faded strike - best described as a filler - a fine example would add at least another £100 if you can find one.  Undated but has IW in 14mm diam. circle (small ink mark affects, recorded for 1763-67 only) and a fine BISHOPMARK.  Parts of flap torn away but most can be hidden - please see scans.   FREE MAIL, DERBYSHIRE.   PLEASE VIEW OUR OTHER EBAY AUCTIONS AND BUY IT NOW ITEMS - MORE ADDED REGULARLY - PLEASE LEAVE FEEDBACK - BOOKMARK OUR EBAY SHOP AND RETURN OFTEN