signed Tsuba for comment

[junker]

Hello,
these is my first attempt in japanese art and to clasify a tsuba.
This is what i found out with my literature (of course it all can be false).
I hope you can comment.

styl: mokkogata
technic: Shoami school
age: ?
crest (mon): family Abe
picture: a ?? flower
inscription: ?

I am sure anyone will do it quite better than me.
I m not worried about hearing nothing of my guesses will be trus, so come on.
regards
Dirk