Galena, Chalcopyrite, Sphalerite, Quartz     Madan Rhodopi Mts., Bulgaria.  One broken cube on edge, sits nicely on this area, otherwise a floater.  Displays from any direction great.  Measures 6.7 x 5.5 x 4 cm.  Cubes are up to 3 cm on edge, have octahedral modifications, and hollow faces with nice growth hillocks.  Really nice example of some of the rarer galenas.  $160