Sartorious paint terminal break down . What's behind the glass ?

I researched as much as I could , all I found was the paint scales new on ebay for $1000 granted that was new in the box .
The terminals alone are 40+ lbs each so shipping was not going to happen . I purchased them as scrap and intended to do so to free up the investment and clear some space . I have friends in the auto field that could test out equipment for me in the future and help line up buyers for the working items .



Thanks for the advice thou .funny a 9 yo saw my flip phone the other day and said "they still make thos ? "