Quenched Spark Distress Signal Transmitter, 1938

Föderl-System Signal Transmitter Telephone, c. 1915 Austrian 4-lever telephone, semi-automatic dial system, manufactured probably by Czeja & Nissl, Vienna. Serial no. 780. Stellhebelapparat System F�

Electromagnetic Needle Telegraph, c. 1900 Manufactured by Dalman Montero, Barcelona. With signal transmitter and receiver. Elektromagnetischer Zeigertelegraph, um 1900 Hersteller: Dalman Montero, Barc

[1 & 2] Chelsea clock's 12/24 hour Radio Room model. The red sections reflect periods of silence observed by radio operators to monitor airwaves for distress signals. Operated by a model 8k movement u

[1] 12/24 hour Radio Room model. The red sections reflect periods of silence observed by radio operators to monitor airwaves for distress signals. Operated by a model 8k movement until 12/11/34, follo

Marked "Germany" and "D. R. P." on rear left fender. Original helmet. Camouflage colors. Needs flint to spark. Tires have some distress. Minor to moderate wear.Condition:(Very Good).Dimensions:5 - 1/2

Electron Tube Collection and Four Rare Special Tubes 1) Zenith RTS4, tetrode, Italy, 1941, four-pin European base. - 2) SFR E140, transmitter tube (triode), France, c. 1938, four-pin European base. -

British WWI Wireless Transmitter, 1917 Marked: "W.T. Sets, Forward, Spark, 20 Watt, B, MKII, Rear Transmitter 80 Metres", serial no. 407, used for forward communication, with single spark gap, foldin

The rectangular shape U.S. WWII SCR-536 with an ear piece and speaker receptacle, retractable antenna, metal tag reads "SIGNAL CORPS U.S. ARMY RADIO RECEIVER AND TRANSMITTER BC-611-F".

Bell & Tainter's Photophone/Radiophone Transmitter, c. 1882 Used for the conversion of human voice into an electrical signal, with acetylene light flame and a selenium cell. Manufactured by Kipp & Zo

An exceptional, all original example in as found, untouched condition. The original paper facade and front tin plate show little wear or distress, and top glass has a few chips. After selecting your h

A pair of trade stimulators. First is a cast-aluminum trade stimulator, manufactured by Groetchen Tool & Mfg. Co. from 1938 to 1941. It has a nice crinkle paint finish with accents of red and yellow.

This trade stimulator is of Groetchen Tool & Mfg. Co. manufactured from 1938 through 1941. It has a cast aluminum cabinet in red with a silver base. The star on the front panel is detailed in blue and

This trade stimulator was produced by Groetchen Tool & Mfg. Co. manufactured from 1938 through 1941. It has a cast aluminum cabinet, original cigarette reel strips, gum ball dispenser and manufacturer

(American, b. 1938) signed verso, untitled, dated '69. Some surface distress. Overall: 24-3/4"h x 24-3/4"w Sight: 24-1/8"h x 24-1/8"w

Sure to spark conversation, this antique Victorian accent is the perfect pick for adding history to your home. Showcasing five rooms, each with a number, it was once used to signal butlers and servant

Arvin Noblitt-Sparks Industries, Inc. (American, est. 1927) Model 532 Radio, 1938 Butterscotch and tortoise catalin 6 x 8-1/2 x 5-5/8 inches (15&

Panel (approximately 14"x 39"). Erie Litho Co, 1939. After Charles Sparks's proprietorship of the Downie show reached its end, in 1938, the next to tour the title, for part of the 1939 season was Will

HANS ZATZKA 1859 Wien - 1945 Flora Öl auf Leinwand, doubliert. 73 x 96,5 cm. Signiert unten mittig 'H. Zatzka'. Rahmen.

18 kt gold necklace with coloured stones , YG 750/000, bevelled coloured stones in different shapes, i.a. citrines, amethysts, peridots, ametrines, blue topazes (treated) total approx. 50 ct, l. appro

Edwardian Era Prime.70ct. Natural Round brilliant diamond& .40ct. side rounds, baguette diamonds.Vs-1 clarity / G color.center diamond: 5.5mm DiameterPlatinum4.2 GramsOverall ring: Depth of ring: 5.7m

Full title: A cast iron and wooden garden bench, 20th C. Description: H 80 x L 160 x D 75 cm About this sale: Paul De Grande is one of the major dealers of antique furniture, fine sculptures and decor

OTTO RUDOLF HESSLER 1858 Leipzig - 1911 Antique scene Oil on canvas, mounted on cardboard. 52 x 42 cm (F. 65 x 56 cm). Signed lower left 'O.R. Hessler'. Frame. OTTO RUDOLF HESSLER 1858 Leipzig - 1911

Four adjustable outdoor lounge chairs, New York, 1990s Enameled aluminum and steel, mesh, stitched leather Manufacturer labels 14" x 25 1/2" x 76 1/2"

CNF cash register, around 1900, National Cash Register CO Dayton Ohio USA, The National Cash Register Co. m.b.H. Berlin, solidly brass, mounted on an oak base, width: 60 cm, height: 48.5 cm, depth: 38