Vintage Metal No 1

I stumbled across these old metal numbers after a recent buying trip. Originally produced in Foundry in Birmingham. Each number is black, some odd rust marks, to the back of each are two small metal spikes used to possibly fix them into a wood surface.  This listing is for one NO. 1.

Size: 5.5cm high approx

This is an original vintage item and has had a previous life. It has age related imperfections, which adds to the charm and character.