Fake Rings and maybe a Real Gold Ring finds from abandoned house Hunting

I have some rings and junk rings I found metal detecting and abandoned house hunting a few months back. One seems to be Gold , but I am uncertain about it. It says " Cc " inside of it and also a little mark that is so small i cant tell what it is. I scrubbed it, put a magnet to it, weighed it and still do not know. It came from a house in the woods that the last time I can figure any one lived there was in the 60's - early 70's. I don't know if they made fake gold in the 60s or 70s but all i can say is it still is cool and I want to hang onto it .

I will let you see for your selves.......

 

1912 d Penny worn

 Hey guys. I found a 1912 d Penny in my change today
Thought I would share it with you all.
Its pretty worn down but hey, I like wheat cents/penny's.

I wish I could find a 1943 copper penny !!! 
Now that would be so awesome. 
any ways thanks for looking , hope you guys have a great day.

Im Giving a 1837 coin away

Hey guys. Just wanted to let you know I have a video up on youtube,  and Im giving away a 1837 Penny/Bank Token if I can get a 100 likes on my video. check it out Here: click this to see video.

Thanks.