any PM in this?

[Slochteren]

Any PM in this or just garbage?

 

[shmandi]

According to some information I found Silver-Palladium (Auropal) or Gold-Palladium (Midor) alloys are used for those.

 

[nickvc]

You will have to test them all of them as there are many white base metal tooth alloys and a few precious metal ones :roll:

 

[Slochteren]

Thx, also buying just from Picture is a bad idea...

 

[ssabovic]

it could be paladium alloys, nickel alloys. cobalt alloys....... , or combination of this, you should test each peace .
regards

 

[meatheadmerlin]

Depending on the age of the pieces,
you should also safeguard against the possibility of mercury being present.