Metropolitan Police Metropolitan Police kit c.1880-1920 (What do you have put away. ?)

[ayedeeyew]

I thought I would give this another bump. I am now working on Metropolitan Police kit for both WW1 Special Constabulary and regular WW2 kit. Looking for some insignia to finish off both tunics, in particular:

WW1 - Black horn KC buttons with the pie-crust edging (illustrated below). In particular the approx. 16mm diameter pocket sized ones.

WW2 - Chromed/silver/white metal letters for the epaulettes and collars. For the epaulettes, separate letters M and P. For the collar, letter H's. Ideally should be about 20mm or so tall. Also looking for a few more KC chromed/silvered Metropolitan Police buttons, especially the  approx. 16mm diameter pocket sized ones.

If you have anything of these that you'd like to part with let me know.