Revolutionary War era American Rum Canteen or Rundlet

Revolutionary War era rundlet.  Possible soldiers carved on one side AP and A on the other.  The P resembles the  the P on Pennsylvania soldiers buttons.  Also know as rumlet, canteen, cask, keg or bottle. Small wooded vessel for water or rum. Regular soldier s would carry to carry their ration of rumor whiskey, an important part of every continenntal soldiers ration! Excellent condition with 1 small and 1 larger split across the top.  Great patina. 5 in. by 4 in.