1906 the celebration of the company’s 75th anniversary, which was accompanied by a big festival concert, took place. This was played almost exclusively by the company’s own band, which consisted of employees of Heckel.
75th Anniversary of the Company
![](https://heckel.de/wp-content/uploads/2019/01/75-Jahre-Heckel-Festkonzert-1.jpg)
Invitation to the 75th company anniversary