Self Adhesive retail booklet issued    29 March 2021         SG No.    MB22

One Single Non Cylinder Self Adhesive Booklet, contains six 1st Class stamps, printed in Gravure by Walsall Security Print.  
Stamps from this booklet are a unique variety and have their own Catalogue status (SG Number 4502), as they are Gravure/Self Adhesive. 

The left hand side of the booklet is a commemorative label bearing the logo/crest of the band.

Complements the main issue of Musical Giants stamps issued in July 2020.

Backing Paper is SBP2.
I do not differ between orientations of SBP2 backing paper (eg. sL, Ls, u and i etc) - the pictures are generic and you may receive either type of SBP2 if both exist.