Hansa balance scale

This is an antique plate balance scale from the Showa 40s (1965-1974).
Although it is quite old, there are no particular problems with its usability, and it also makes a statement as a retro decorative item.
The measurement range is 2-100g.
All accessories such as the two plates, weights, and tweezers are included.
It has been stored for a long time at my parents' home, and there is rust and dirt due to age-related deterioration.
Please check the product condition in the images before purchasing.

〈Balance Scale〉
Approximate main unit size: Width 18.5cm, Depth 7.0cm, Height 14.5cm
Approximate plate size: Diameter 6.5cm
〈Weight Box〉
Approximate size: Length 10.5cm, Width 5.7cm, Height 4.3cm
〈Outer Box〉
Approximate size: Length 25cm, Width 8.5cm, Height 15cm