Trumpet for sale - Classic German B flat Trumpet

Pre-war trumpet made by W.Gessner of Minden,nickel silver
fittings,pitch altering valve etc.Some minor dents on bell(one) and on bend adjacent to mouthpiece.
Bought by me in 1970 from the original owner who was
a retired orchestral musician.
My research leads me to believe that this is a classic
'Mozart' trumpet made for playing the music from the
European orchestral canon.I played it for about ten years
but it has been in the case untouched since.
It is a beautifully made instrument and very responsive to play.