vintage brass surveying level transit, theodolite with compass and natural aged brass patina, in its wood storage box.

aged angles antique background box brass building case compass construction cut engineer engineering equipment exact horizontal industrial industry instrument isolated its land level levelling measure measurement natural next nobody object obsolete oldfashioned optical patina positioning precision protractor rangefinder road roadwork sextant single site storage survey surveying surveyor tacheometer tachymeter theodolite tool topographic transit tripod vintage white wood work