This bracelet consists of 7 panels linked together. It has a mark on the underside that includes a side looking Eagle head and Hecho en Mexico. It is my belief that it is Alpaca Silver, which is Mexican silver, but not sterling silver.
It measures 6 and 7/8ths inches end to end when opened. Each panel measures 7/8ths of an inch square and has an oval shaped black tigers eye in the center.
As for the age, I purchased it at an estate sale so I have no info on that. I researched it online and did find one very similar that stated it to be from the 1940s. I think that's quite possible with this bracelet, but can't promise. It is an older piece though.
Buyer to pay USPS First Class Mail Package delivery charges of $6.45. Delivery is from Nevada.
SHIPPING COST INFO:
I do combine shipping on multiple items purchased as long as all items will safely fit into a single box. However, my web host is not set up to calculate multiple item shipping costs. At checkout, you will be charged full shipping price on each item purchased and I will refund the appropriate amount of overpayment. If you are uncomfortable with that, you can send me an email with your zip code and stating which items you'll be purchasing and I'll calculate the correct combined shipping charges and send you a custom invoice.