Dec Boards for Trade or for Sale

[Marty]

Hi All;
If this is in the Wrong place, then either Delete it or ask me to Delete it and I will do so..
I have the following DEC Boards for Trade or for Sale.. I would Rather Trade..

DJ11 Control Board M7285, No crystal...

DUP11-DA M7867..

UniBus to Serial Bus Controller M7982..

2 Line EIA MUX M7819..

2 Line EIA MUX M7819..

I have NO Idea if these boards are any good, or if they work..

There is also a DD11-B Backplane..

THANK YOU Marty