Hi. This is Jordi, from Spain.
If you are still loocking gor the Ixpress-mamiya adapter, I've just bought one and -my mistake- I can't use it on my Mamiya because I thought to use my H1D digital back (which is an Imacon 132c electronically but not mechanically) and they ara non-compatible, then the adapter is useless for me.
Is absolutelly new, just opened the box. It comes with screwdriver, screws, manual and view mask.
Please feel free to contact me about it.
My email is
jestrampes@gmail.com Best regards