This is an vintage architect's scale wooden scale ruler with the original box. Made in Soviet Union (USSR) 1960's. Scale ruler (6 sided) Condition: Used, in very good vintage condition. Measures: Width: 0.98" (2.5 cm) Length: 12.8" (32.5 cm) Great addition to any collection, desk and office.
If you have any questions feel free to contact me. Thank you!