Here is a fantastic C Trumpet from CarolBrass!  It has a large 5.25 inch bell, sterling silver leadpipe, three main tuning slides (round, D-shape with brace and D-shape without brace), each with its own unique feel and response. 2 sets of finger buttons (silver and dark pearl). Overall finish is a satin silver with bright silver inside the bell and on some parts (receiver, water keys, valve caps). There are a few tiny dings in the bell and a few light scratches. 

The tone and intonation of this C trumpet are just superb. 4th space E can be played open, and 4th line D can be played 1st valve.  No need for alternate fingerings with this horn. Just a pleasure to play. I recommend a short shank mouthpiece with this instrument for the finest intonation (i.e., Monette C trumpet mouthpiece, Austin Custom Brass short-shank mouthpiece, etc).  I am not including a mouthpiece since it is such a personal choice.  Everyone who tried this horn just loves it!

I am the original owner of this fine C trumpet and purchased it new in 2014. Valves and slides are excellent.  Selling with a deluxe Peruvian leather 2-trumpet case (from Austin Custom Brass) so you can put your C and Bb trumpets in the same case.  Includes an Ultra-Pure Deluxe Trumpet Care Kit.  MODEL No. CTR-5060H-RLM(5.25D)-C-S/S