The Staedtler Mars Technical Drawing Compass Set is a premium engineering and surveying tool made in Germany. With a steel construction, this high-quality set is designed to provide precise and accurate drawings. This vintage set from 1951 to the present would be a valuable addition to any collector's display, although please note that one piece may be missing from this particular item. Please look at pictures as 1 is missing , what you see is what’s included a vintage set as pictured in original case
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