Antique brass and wood 5 1/2" hole harmonica.  Harmonica is very old and is in very good condition as shown in the photos.  16 Holes x 2 in working condition - no manufacturer or brand name on it that I can find.  Downsizing my large collection of vintage collectibles.  See my other items listed on EBAY, and I'm happy to combine shipping when I can.  Let me know if you have any questions.