don't think it's solid gold, but it might have been plated.
doesn't look like there's much plating left though.
still a cool piece of jewelry though.
Nice find.
I had a bracelet that was dark tarnished, pretty sure it wasn't real so I put it in lemon juice, cleaned up real nice, it's GP on copper. Brought out a lot of the GP color.
Interesting find, cool! My two gold rings each had a dark layer adhering! My salt-water beach solid gold ring was covered by thin skin of iron due to decades of iron leaching near it, this iron skin easily chipped off in small bits when I applied fingernail pressure. My dirt-embankment hollow gold ring was covered with yucky black gunk that was much harder to remove.
Have fun! Andi