10x2nd Questa Booklet Plain
DLW: Blue
SG Error: HC13a
Questa 10x2nd class Barcode Booklet
SG:HC13a, MBPC: T9 DB19(28)/1 DP194c
Perforations: Plain Cut
Pane: Plain
References from Stanley Gibbons, MBPC & MCC catalogue
Dispatched with Royal Mail Signed
SG: Stanley Gibbons