VINTAGE Concertina No 502 Germany 20 Keys in Box WORKS GREAT PRISTINE

Description

VINTAGE Concertina No 502 Germany 20 Keys in Box NIB WORKS GREAT PRISTINE.
A concertina is a free-reed musical instrument, like the various accordions and the harmonica. It consists of expanding and contracting bellows, with buttons usually on both ends, unlike accordion buttons, which are on the front. The concertina was developed independently in both England and Germany.
This one is  number 502,  20 key  made in German democratic Republic, also known as East Germany, mid century.
The Box does show some signs of wear but when you look at the Musical instrument it appears to have never been played. The leather is in almost like new condition as is all of the paint and when you open it up it is  Still very stiff to pull apart as if it is new old stock. The paper in the center and the leather pieces holding it together are also in excellent condition. This does play very well.
Please see photos for condition and size