Two Mon on fuchi by Yokoya Sôju

[Tokaido]

Hello,

I need help with identifying a set of mon on a fuchi by Yokoya Sôju (many thanks to Markus Sesko for reading the kanji and providing info on Sôju).

Since the fuchi is made prior to 1734 (dead of Yokoya Sôju according to Haynes), the use of mon maybe less *insignificant* than during later Edo period?

Anyway, here are the pictures of the fuchi.

Any help greatly appreciated :-)

 

Greetings

Andreas