Large Antique German Swirl Marble w/ Unfinished (Air ran out mid manufacture). We arnt sure what you marble collectors call this when it happens. The fellow that consigned this marble collection thought this was a rare one. If he is correct in his assessment the air used to blow the color lines in to the marble during manufacture ran out leaving this one incomplete or imperfect. Feel free to message us on this if the description needs tweaked. We do our best but don't know everything about everything. We enjoy learning. This was an active shooter in its era and has a good number of hit marks. It measures slightly over 1" Diameter. Pictures 5-13 are wet and soapy to show off the marble a bit better. It has that haziness that old clear marbles often get from age.

Ancient Authentic