The Measure Museum of Tabriz is in Salmasi House.
The museum has a variety of weighing tools such as goldsmith scales, large scales for field vegetables, the balance weights, oil modules, astronomical instruments like astrolabes, meteorology-related assessment tools, compasses and watches from the past centuries, and also, a 5 million year old tree belonging to the Pliocene, is held in the museum.[1][2]
38°04′23″N 46°17′44″E / 38.07306°N 46.29556°E / 38.07306; 46.29556