Details
A well constructed brass-cased temperature aneroid,
signed on the dial SCHAEFFER & BUDENBERG G.m.b.H. MAGDEBURG-BUCKAU No. 5103168, with plaque inscribed Manometer Kontroll, with wall-mounting plate and adjustment screw -- 6¾in. (17cm.) high
signed on the dial SCHAEFFER & BUDENBERG G.m.b.H. MAGDEBURG-BUCKAU No. 5103168, with plaque inscribed Manometer Kontroll, with wall-mounting plate and adjustment screw -- 6¾in. (17cm.) high