Trumpet by OLDS, Fullerton, 1967

Trumpet by OLDS, made in Fullerton (California, USA) 1967.
Model Ambassador.
The tubing of varnished brass.
Three Périnet valves with mother of pearl head.
Two water keys.
Numbered on the second valve: 609014.
In original box.
Engraved on the bell:

OLDS
AMBASSADOR
FULLERTON
CALIF.

Length: 480 mm
Diam. of the bell: 121 mm