From jjmcs49@yahoo.com Mon Jun 03 07:16:50 2013
Subject:Re: B3 cabinet with clone

There is information about the XE-1 here:

http://www.hammond.eu/default.aspx#/Products

Click on discontinued.

It looks like it is from the same era as the XK-2/XM-1 - VASE II.

I couldn't fins anything about weight but the owners manual is available and it might be in that.