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Pre WWII Martin Signal Horn Kit w/ Accessories From Germany | Reverb
Pre WWII Martin Signal Horn Kit w/ Accessories From Germany | Reverb
Antique Unusual Four Horned Martin Signal German Being Played - YouTube
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Vintage Martin Schalmei Signal Horn 4 Bell Made In Germany | #1881185973
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Martin Signal-two tone Signal Horn with four horns, approx. 1950, Netherlands - Catawiki
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Martin DB 81 Schalmei Signal Horn , c. 1930's | RetroFret
The Martin Signal – iHorns
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Antique Martin Schalmei Signal Horn Car 4 Bell 1 valve Brass 1930's Automobile | eBay
Antique Martin Schalmei Signal Horn Car 4 Bell 1 valve Brass 1930's Automobile | eBay
MARTIN-HORN® 2298 GM » Max B. Martin GmbH & Co. KG
Martinshorn - Wikipedia
Martinshorn - Wikipedia
Bonhams Cars : A high-quality, German made Martin Signal four tube electric horn,
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Martin Signal - 4 Tone Signal Horn Train - Chromed brass - Catawiki
Martin horns
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Martin Signal - train 4 tone signal horn - Catawiki
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Martin Signal 4-Bell Horn Trumpet German Musical Instrument | #430164815
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MARTIN Tremolo trumpetsn/MARTIN signal horns » Max B. Martin GmbH & Co. KG
MARTIN Tremolo trumpetsn/MARTIN signal horns » Max B. Martin GmbH & Co. KG
MARTIN HORN SIREN! - Ladder fire truck and other fire engines responding with siren and lights - YouTube
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Martin Signal - train 4 tone signal horn - Catawiki
VINTAGE MARTIN SIGNAL HORN 3 TRUMPET GERMAN MADE | Proxibid
Lot 657 - Second World War British Military torch,
MARTIN pneumatic sirens » Max B. Martin GmbH & Co. KG
Martin horns
Martin Signal - 4 Tone Signal Horn Train - Chromed brass - Catawiki
Martin Signal 4-Bell Horn Trumpet German Musical Instrument | #430164815
Original multi-tone signal horn made by Martin Signal. - Catawiki
Martin DB 81 Schalmei Signal Horn , c. 1930's | RetroFret
Martin Signal - train 2 tone signal Horn with 4 horns - Catawiki
Unusual nickel plated Chordal Martin Horn with five trumpet horns (two loud chords), circa 1920, stamped on largest bell Signal, VEB, 38.5" long overall
Pre WWII Martin Signal Horn Kit w/ Accessories From Germany | Reverb
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Martin DB 81 Schalmei Signal Horn , c. 1930's | RetroFret