Great Britain, Scott #MH501 (Deegam: BN1.1.2)(Stanley Gibbons #V4507), used (o), 2022 Machin, Queen Elizabeth II, 1st class mail with security mailing coding matrix (Two Dimensional Data Matrix Code), image part of the stamp is photogravure printed, matrix code by inkjet printer, printed by Cartor on February 1st, 2022,, serpentine die cut simulated: perforated 15x14½ around entire stamp with printed perforation between image part and matrix code part, two oval security slits on right and left sides of the image part of the stamp, these slits Deegam Type 2 (wide cut space a the top and bottom of the ovals), oval elliptical syncopated perforation cuts on right and left sides of the overall stamp midway down from center, syncopated pseudo perforation oval printed on the right side of the image part of the stamp, iridescent 'Royal Mail' in repetitive wavy capital letter overlay printing, embedded source MFIL from a book of four stamps ("F") behind the sovereign's crown, embedded 2022 year code as M22L to the left of the front edge of the sovereign's crown, two bars right and left phosphorus on image part of the stamp, issued on non-water soluble self adhesive panes, no watermark, violet (Scott), deep violet (Stanley Gibbons). plum purple (Deegam), Scott supplemental catalog value: $1.75. Nicely centered (superb), light, black-inked, horizontal, widely spaced, wavy line cancellation over the front of the stamp, good perforations, the stamp was removed from its mailing envelope using the Bestine solvent and placed on a piece of black card stock for an attractive and uniform album appearance for these non-water soluble issued self adhesive stamps; centering, source and year coding, and mounting warrants a selling price premium. This is not a 'bait-and-switch' offer. The stamp you see will be the stamp you receive.
Please review my terms of sale. If you are not ordering from the United States, there is a $US1.55 additional postage expense that needs to be added to the price of the stamp. If you are ordering from the United States, there is only a $US0.68 added postage expense. Also, if you make additional purchases from my offerings, they can all go in one mailing at no extra shipping expense for the added purchases. I will send the purchase by US first class mail, since the relatively low value of the stamp does not warrant signature or tracking mail. Hence the buyer assumes risk of loss or non-delivery. I will keep a scan of my mailing to verify that the correct mailing address was used. If not satisfied, return the stamp to me at your own expense, and I will refund the cost, but not my postage to you. If the stamp is not as described, I will refund the cost and reimburse you for postage both ways.
By way of reference, I am an American Philatelic Society (APS) member (195176) and an American Stamp Dealers Association (ASDA) member. Thank you for looking, and I hope this is the perfect stamp to fill that gap in your collection.