Triple S.P.40 SS visor skulls

[Niederlande]

Gents,

This is interesting.
Today I was able to picture all three of my S.P.40 skulls, one is aluminum, and the two others are both made in zinc.
But what's interesting is the difference in patina on both zinc skulls.
Both of them have a silver finish, but you can clearly see the "golden" patina on one of them.
I have never seen something like this before on any skull I have seen, wich were many many skulls

[Niederlande]

some more:

[davidSW]

Emil you always find the best examples nicely done sir

[Eddie]

They all fantastic,specially like your aluminum example

about yellow/golden patina this is actually very normal,i see it very often on zinc badges.

[Ian Hulley]

Wonderful gathering of star gazers

[Luc]

[Robin Lumsden]

[Milan Gard]

no problem

[wolfslair]

Very nice triplets

[Niederlande]

Thanks guys

[pzb14]

the golden finish on silvered zinc badges can often been seen. I used to collect iabs for a few months, I had about 50 different badges. And many of them with intact silver finish had this golden shine.

cheers Bernhard