Isle of Man 50 New Pence P# 28 [gelöst]

How can I find the deference between 50 New Pence P28b and P28c banknotes?

P#28b, Signature: Lieutenant Governor Paul (26 mm wide)

P#28c, Signature: Lieutenant Governor Paul (20 mm wide)

How can I find which banknote is 26 mm wide and 20 mm wide?

N#209711 

With a ruler? Or compare your note with the example pictures, which is a c-variant.

A good question!

P28b has serial prefix A, and prefix B up to B 370,000.

P28c has serial prefix B from B 370,001 to B 1,000,000; and prefix C.

I will add this information to the numista listing.

Thank you rsirian1 and Hibernia for your help.