Wanted: 2SK109 Dual FET's

Greetings!

I am rebuilding a pair of Trio L-07M MK II monobloc's and need 2 x 2SK109 dual FET's. I know there have been previous threads looking for the same components so I apologise if this goes over old ground but most of the online component suppliers that advertise stock actually do not have any and can no longer obtain them.

Many thanks,

Craig