Vintage Retro MC Silver Hard Enamel Cloisonné US Map Charms. Colors are subjective and my call may not be the same as your interpretation. Some are stamped Taiwan.
Pre-owned in great condition. Some are unused. 
Backs are plated or rhodium to prevent tarnish. 
It is more expensive than silver ! I have described the golden color as gold or orange. It's the same.
Returns Not Accepted!
I will combine shipping if you pay all at once!
International Customs fees are yours to pay.