Zeni Keys or Lock with key.
 

I am looking for two Zeni keys , number 15 and number 24, I have a few correct blanks so could copy, can anyone help?
As an alternative I would consider purchasing a complete working lock assembly with key or original lock barrel with key still in it.
Alternatively does anyone know a locksmith who could help and has worked on these locks to make new keys when the original has been lost.
Geoff.