Rickresource Rickenbacker Forum

Anyone know anything about this Solid-State amp ?
Recent aquisition, everything works on this quarter century old amp. If S/N coding works same as on Rick axes, was made Jan '79 (S1-0073xx).
Is it rare, or wasn't it well received? Couldn't find anything about it on the net.

The little brother to the RG180 I believe, Siggy.

A guy could get a hernia hauling this one around, I wonder what a RG180 weighs in at ? Hope it has castors !