Gebruder Monnig Englisch Horn Model 161, full automatic, covered finger holes, double octave key, G resonance key, C/C# and C/D trill keys, F#/G# connection, forked F mechanism, auxiliary F- and Eb keys, 1 bocal...

Oscar Adler Model 6000 oboe, professional model, semi automatic, covered finger holes, double octave key, 3rd octave key, C/C#, C/D, Ab/Bb and D#E-trill key, G#/F# and B/C# connection, forked F-mechanism, auxiliary...

Oscar Adler Model 4500 Oboe, semi-automatic with 3rd octave key, lid keys, to low-B, 3rd octave key, Dis / E-trill, silver-plated mechanism, unpainted, seasoned grenadilla wood (Dalbergia melanoxylon), incl. case, case...

Oscar Adler Model 5010 Oboe, low Bb with resonance key, full automatic with 3rd octave key. Alternate F, trill keys for Ab/Bb, C/C#, C/D. Silver plated keys, grenadilla- w