We have a robust selection of fabulous handmade, vintage and antique jewels in stock! Mongkut Rex Siamensium (Mongkut King of the Siamese), giving the name Siam official status until 24 June 1939 when it was changed to "Thailand". Thailand was renamed Siam from 1946 to 1948, after which it again reverted to "Thailand". A very fancy, huge cuff, weighing 88 grams of solid sterling silver. When you do, you will be alerted to new, fascinating merchandise, some of which can be found nowhere else.