Those two guys were not involved with the Amiga at this stage, so they might not have the best knowledge about this era. You want some of those guys whose names are written beneath the top cover of production A1000s.. They were actually there.
Actually, both Herd and Haynie were present at Los Gatos when Commodore purchased Amiga, Inc. In Bagnall's book they are quoted about working with Amiga, Inc. right after the purchase.
However, if the machine was a Lorraine era computer then you would probably be correct.
One of the reasons I would start with one of them is because the machine says Commodore on it. This is a development machine and I would venture that both Herd and Haynie would have some knowledge of it.
Anyway, I would start with Bil Herd or Dave Haynie and ask them. If they don't know they could probably point to somebody that might.
I think Dave Needle did the 256k front expansion on the 1000 so he might be somebody else to try as well....
-P