| obverse symbol: | trumpet mouthpiece (?) |
| reverse symbol: | trumpet mouthpiece (?) |
| trade guild: | musicians (?) |
| RRC: | 35 |
| BMCRR: | 35 |
| Babelon: | unlisted |
| CNR: | unknown |
described as "trumpet mouthpiece(?)" in Freeman & Sear fixed price list 11
| Image | Source | Date | Offering/Estimate Price ($) | Realized Price ($) | Comments | Image Source |
| | Wayne Phillips Catalogue 331 no. 112 | 2006-10-01 | 135 | 0 | Wayne Phillips | |
 | Freman & Sear Fixed Price list 11, lot 162 | 2006-00-00 | 185 | 0 | ||
 | Collection of Emiliano Ramos. Purchase in Madrid | 1985-00-00 | 25 | 25 | price in euro: 25 | Emiliano Ramos |