These Self-Inking Postage Stamps are available in two sizes:

57 x 22 mm

30mmx 30 mm

All stamps are available in the colour black. The stamps you can choose from are:

1st class Self Inking Stamp (rectangle and square)

2nd Class Self Inking Stamp (rectangle and square)

Mail sort Self Inking Stamp (rectangle and square)

To order your PPI stamp click the orange “Add This to Basket” button. Go through our check out process and send your “PPI Licence Number & unique order number” by e-mail to Your order will then simply be dispatched and remember if your order before 12 noon – we will dispatch the stamp on the same working day postage free!

Royal Mail PPI Stamps