Fuerst Plate ???

[pickelhauben]

Saw this on France's ebay .

Obviously a galvo , but what caused the deterioration

Some kind of acid ?

https://www.ebay.fr/itm/Aigle-prussien-de-casque-a-pointe-allemand-14-18-pickelhaube-adler-fuerst/163187216146?hash=item25feb74f12:g:QZoAAOSwpEdbZwQx

 

[aicusv]

Link takes to a spike

 

[coert65]

Saw that too, the advert isn't available anymore, it says on top in French.
So, it was removed, or somebody bought it before we had the chance to view it.

Greetings, Coert.

 

[pickelhauben]

Yeah it is gone .

Puzzeling .

 

[stuka f]

Not gone at all, still 2 days to go!

 

[edwin]

Just put it in your garden for six months and this will be the result.

Regards,

Edwin