Decimal GB Definitive Cylinder Blocks 

1st Class Large N.V.I. De La Rue PiP Machin in Lower Left Cylinder Block of 6 Cyl D1 dot printed in photogravure with blue fluor and pva gum.

In superb unmounted mint condition.  

ARE YOU LOOKING FOR OTHER GB CYLINDER BLOCKS? IF SO PLEASE VIEW MY OTHER LISTINGS FOR THE LOWEST PRICES ON eBay.

Better Still There Are Excellent P&P Discounts For Multiple Purchases 

(£2.20 Europe and £2.55 Worldwide)