Hi Jim,  
There is a copy of that painting in a local shop in town.  Definitely carries the feel of the period, IMO, and would be right at home in any collection of antique arms and armor... 
There was a thread posted last year 
here (along with a link to another thread 
from 2008) that dealt with his treatment of the keris.
In last year's thread, there was a photo of Rembrandt's house, resplendent with arms and armor: