I recently bought out a closed engraving business and this was included in the sale and I'm not sure exactly what it does and if this is still used or has any value. I googled it and looks like the company that made it is out of business. Plugs into 220 volt and has connections for water hook-up. I know it's some sort of stamp making machine, has a drawer with UV lights, and came with a bunch of blank stamps like you would stamp the back of a check with. Any help would be appreciated. Thanks