Printing or screen printing machine

This machine is solid. Nice movement and well built.It looks like it takes one item at a time. I,m not familiar with this type of machine.But better made, rare.This could be an asset to a small business or a start to teaching others the industry.Old? Well I would say about 20 years. Still looks brand new.Weight will play an important factor if posted. I would say its about 12/ 15 kg.NOTE. The latest information I have received is that this is a form of letter press. The alloy lettering or design is made ,fixed to the table. then the ink roller runs over the lettering ,followed with the paper .Hope this makes sense.