HELP WITH Laser Welder

I have a Raytheon Precision Laser Welder. It is missing its "head". I was wondering if it is worth selling as a complete unit, or break it
down and sell it seperately? Please help me!!
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file
Upload is a website by engineers for engineers. It is not affiliated with any of manufacturers or vendors discussed here. All logos and trade names are the property of their respective owners.