From the Forgery Act 1913 (UK)
6 Uttering
(1)Every person who utters any forged document, seal, or die shall be guilty of an offence of the like degree (whether felony or misdemeanour) and on conviction thereof shall be liable to the same punishment as if he himself had forged the document, seal, or die.
(2)A person utters a forged document, seal, or die, who, knowing the same to be forged, and with either of the intents necessary to constitute the offence of forging the said document, seal, or die, uses, offers, publishes, delivers, disposes of, tenders in payment or in exchange, exposes for sale or exchange, exchanges, tenders in evidence, or puts off the said forged document, seal, or die.
(3)It is immaterial where the document, seal, or die was forged.
No doubt there are more recent amendments, but the crunch comes if you are doing this to obtain an advantage.
Clive