Queen Elizabeth II - Security Machin MA13

No Iridescent overprint "ROYAL MAIL". No source code. Date code MA13.

One elliptical hole in each vertical side. Broken U shaped slits.
Print: De La Rue & Co. Ltd.

Country:	United Kingdom
Type:	Postage stamps
Series:	Queen Elizabeth II - Security Machin
Nominal:	88 p
Year:	2013
Material:	2 phosphor bands
Size:	21 x 24 mm
Perforation:	Syncopated Die Cut 14½ x 14