Hi Piwo, Very interesting. At the end of a long day (same hour as it is now) with tired eyes I completely overlooked that second hanger ring. And yes, I now see that the grip wood is very dark as well. This throws a new wrinkle into things. One of my reference books pictures Marshall Edward Śmigły-Rydz’s presentation wz.34 that I will dig up and post tomorrow. It’ll be interesting to see if it has the twin scabbard rings and ebony grip. Until then . . .