Norwegian Viking Saga Brooch by David Andersen of Norway.  Vintage Sterling silver brooch in excellent condition.

 Pin closure works well and has expected patina. 

Measures about 1.5 by 2.5 inches. In original gift box. Weighs 27 grams or 1 ounce.

D-A Sterling 925S on back also inscribed "Original from Viking Period about 900 AD" around back