This is a Sterling Silver Souvenir Spoon of the "Natatorium / Boise, Idaho ". The Bowl has a gold washed Bowl with a wonderful hand engraving of the Natatorium in Boise, Idaho. It has the pattern 1899 Irving on the Handle that was produced by R Wallace & Sons Sterling. The back of the Handle is dated 1901. This Sterling Spoon measures 5 & 1/4" in length and is in great condition.