Initially it was a collar button...
Or I had a bail and a chain put on...
Of course without distorting...
With a small diamond...
From the 1960s/70s...
The pendant signed CARTIER - FRANCE...
Tested with an eagle's head (i.e. 750/1000)...
In perfect condition, perhaps a slightly twisted link...
The chain is also in 18 c ...
An inscription "25 years"...
Weight... 5.1 gr