This rigid Taxco silver choker from Mexico is made in three parts, At the front, two silver tubes overlap and are accented with wrapped brass wire. This central part is connected to a silver tube on either end to complete a circle.  The joints are accented with wrapped brass wiring. The choker closes with a hook and eye mechanism. It is marked Lat TH-40 and tests positive for sterling silver.  It is very minimalist and has clean lines, the design is relatively modern from the 1980s and is in good vintage condition.

• Inner circumference is 42 cm or 16 1/2 inches.
• Width is 1.2 cm or 1/2" at thickest.
• Weight is 58.3 grams.

There's a pair of matching bangles listed separately: