thanks for comments and clarifications. well, whatever the trumpet, his performance is incredible.

Hello my fellow trumpeters,

I am really motivated to sell this trumpet. If anyone has an offer please message me.

Thanks,

Art C

From a post on TrumpetHerald:

Youtube Video

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"Collecting" is a very bland word for the quirks and quandaries of fate that lead to accumulating horns...
I won my first trumpet in a raffle. Rather a bugle - just a tube, a bell, and something that today reminds me somewhat of a proper mouthpiece. Tried it out, got some noise out of it, and next morning went into the nearest music shop and bought myself what was advertised as a "complete trumpet kit". Chinese "Comet" TSO, mouthpiece, case, oil, white gloves.
Experimented for a week, and then took courage and money in my hands and got myself a Bach Strad 239 (C trumpet with Bb slides). And from that day onwards, I was hooked. Many horns came and went:
Bach Strad Rotary C
Bach Strad F
Stomvi - Elite C, D/Eb, Picc; Forte Pocket
Besson Kanstul Picc
Selmer K-Mod, 2 Bb/A piccs, G picc
Scherzer G picc
Ganter: G5 Bb rotary, G3 D rotary, G7A Bb rotary, Custom, G 15 rotary flugel, P50 (piston Bb)
Votruba Pro rotary flugel
Thomann Black Jazz flugel (only four weeks)
Courtois 154R flugel
Dowids Jazzline Custom
Weltklang Bb cornet
Besson International Bb cornet (2)
Besson Imperial Class A Bb cornet
Besson pre-Imperial Bb/A cornet
Buescher Aristocrat #9, #12, 264
Buescher Aristocrat 244 Bb cornet
Olds Ambassador, Special, Studio, Recording
Courtois Balanced Bb (2)
Courtois 1970s Bb cornet
King Tempo cornet
Anonymous French cornet, around 1910
Besson Sovereign Round Stamp soprano cornet
ACB doubler's picc
That's all I can remember; I've put those in bold that are still with me.
Currently, I am paying for a Kühnl & Hoyer Eb bass trumpet.

@barliman2001
I can’t personally speak to what she was playing on other occasions. In this instance it was a Silver Plated, Shepherd’s Crook configured Bach Stradivarius 184, confirmed on a photo that I took.
Researching the situation I found multiple references that prior to the Bach Stradivarius, she used to play a “Student” Yamaha Cornet, and later a King Master Model. Regardless of brand and model she has used, her performances and musicality has always been superb.
The following reference from 2019 indicated that she played the Bach Stradivarius 184 at that time with a 7C mouthpiece.

https://www.facebook.com/groups/ShayeCohnFans/posts/3146388175432349/#:~:text=Shaye Cohn did play a,on a Bach 7C mouthpiece.

I sent them an email. We'll see how he/she/they/them respond.