Sayagaki help requested -

[JakeNYC]

Hi everyone

I was hoping to get info on what this sayagaki says- I think it may be Kanzan’s work. 
 

Particularly interested in finding out if it names a generation.

 

thank you

[Ray Singer]

駿州島田住助宗

Sunshū Shimada ju Sukemune

[Surfson]

It does indeed look like Kanzan Sato's work.

 

 

[SteveM]

No generation named.

Just the words "二字在銘" (meaning: two-character signature)