To date, we have only found one original key with emblem for a Blüthner grand piano from around 1910. The key is extra long (11 cm), so that the lock can be reached even when the lock bar is set back. As with all original keys, of which we only have one, we offer faithful replicas made by a foundry in Germany to preserve this original layout. These replicas are almost indistinguishable from the original - available in silver and brass. The replicas are also not perfectly straight - like the original.
If you are interested in buying such a key, please send us an inquiry with the name of the desired model.