Peace Charm

I was told when I found this piece that this charm was a symbol of happiness. Upon further research I learned that this combo of a dove and a rainbow might belong to a more traditional, spiritual theme. Doves are historically seen as messengers or signs of peace, and rainbows can represent harmony, divine alignment or transitions... It could also be just a groovy bit of 70s or 80s logo style charm. Or peace with being gay! I like how graphic it feels and the Rainbow-Brite style shape! 

Vintage, sterling silver

Approximately 1 inch long