[perezfan]

When you have it in-hand, post a few pics on the Memorabilia Side. The provided pics are way too grainy and poorly focused to determine anything. It could be a modern piece and it could be authentic/of the era. A lot will depend upon the type of paint and whether the glaze exhibits aging, crazing, yellowing, etc.

Regardless, you'll get a more informed response once higher resolution pics with better close-ups are posted over there. Best of luck!