Small old keys (2 lever type - cupboards) (Baldwinholme CA5)

Hi, I'm looking for old keys - I'm trying to find the one that will fit an old box. The rest I will use to make art with! If you've got a bunch (10 or more), I'll collect but I don't really want to be driving all over to collect just the odd one or two...perhaps I can arrange a drop-off point somewhere....