Japanese Edo Abumi stirrups with signature/mei ?

[francantolin]

Here is a pair of Japanese stirrups.
Edo period for sure but no idea if early or late...

Oddly enough, I haven't found any other posts on the site that mention them, but perhaps I haven't searched properly.

They seem to be signed.
The signature is of better quality on one of them. Can anyone translate it ?
It could help for fix it.🙂

Idem, does some specialist know if the ́’flower’́ symbol is a famille crest ?

Does anyone have any tips or a magic method for restoring the shine to silver inserts without damaging them and remove some rust?

Kind regards