Tag #: 00007
Serial #: 101332

Bell Diameter	Bore Size	Height
16.0″	.670	40.0″

Comments:

CLASS / A / “Zephyr” / 50 medals of honour / FB / Besson & Co. / Prototype/ 198 Euston Road / London / England / *” on bell. “Besson &Co. / [star] / Brevette” stamped on 2nd valve. Valve slides have spacers; possibly a low-pitch slide leadpipe enters third valve.