This one come with original leather case pouch. Solid nickel brass case, silver plated dial graduated in black and red mechanically rotating internal scale with the knob on top. Marked on the dial , serial #13424. From private collection in Bulgaria. During WWI Bulgarian air [...]
Posts tagged richard
Richard Freres French Made Barograph #4505 Marine A. G. Mahogany Wood Case
128 Terri Lane West Gardiner, ME 04345. Richard Freres French Made Barograph #4505 Marine A. Up for sale, estate fresh is this Richard Freres French Made Barograph. It is engraved with the RF logo and numbered 4505, as photos show. Very nice mohogany wood case with 10″ L [...]
Richard Freres French Made Barograph #4505 Marine A. G. Mahogany Wood Case
128 Terri Lane West Gardiner, ME 04345. Richard Freres French Made Barograph #4505 Marine A. Up for sale, estate fresh is this Richard Freres French Made Barograph. It is engraved with the RF logo and numbered 4505, as photos show. Very nice mohogany wood case with 10″ [...]
Richard Freres French Made Barograph #4505 Marine A. G. Mahogany Wood Case
128 Terri Lane West Gardiner, ME 04345. Richard Freres French Made Barograph #4505 Marine A. Up for sale, estate fresh is this Richard Freres French Made Barograph. It is engraved with the RF logo and numbered 4505, as photos show. Very nice mohogany wood case with 10″ L x [...]
Barograph Richard Freres UNUSUAL 20 pound weight Museum Piece
Very Rare and Unusual Barograph by Richard Freres ca. Barograph is in excellent condition. It is very heavy as the weight weighs approx 20 pounds. The barograph measures 18 1/2 x 18 1/2 x 10 1/2 inches. There are some minor scratches on the case, the glass looks to [...]
ANTIQUE RICHARD FERRIS MARINE BAROGRAPH, PARIS ca. LATE 19TH CENTURY
For sale an antique richard ferris marine barograph, paris ca. Is in fair/ acceptable condition for its age. Showing signs of wear from use. The box itself is missing the back glass and one locking hinge. From what i can see it is missing an ink bottle. We have no way of testing [...]
Very Rare Thermo-Barograph Combination Thermometer Barograph by Richard Freres
Very rare thermo-barograph combination thermometer barograph by richard freres. This is a really nice old piece of scientific equipment. It is a combination thermometer and barograph also known as a thermo-barograph. The piece was made by richard freres in france. The barometer piece has 7 diaphragms and the piece has double drum with a [...]