WTS: Holton ST550, King Silver Flair (UMI) This is the Silver Flair. I have two trumpets, a Holton MF ST550 and a King Silver Flair from the UMI period. $425 shipped for either. Both are in great playing condition and ready to go. This is the Holton Thh This is the Silver Flair. More details at my website: Adam's Horn Store and Display - Horns for sale (mods delete this line if this kind of link is not allowed). Email or PM, I respond quickly.