Vintage cream enamel gold toned butterfly necklace. 70s?

I think this is 70s. was my moms. looks new -no tarnish goldtoned. enameled my posts are from my closet. gifts, years of shopping at the mall, being a packrat. Things that were my grams or moms and Avon I bought in the 90s from coworkers...thanks for stopping and have a great day!