So here's an oddball Root Briar that was picked up in Columbus. Aside from the heavy handed buffing on the stem and date code it's in pretty good shape. Removing the gunk cap on the bottom reveals an extra large opening at the bottom of the chamber. Also there's a conspicuous "HNS" by the Dunhill stamp.
Anyone have some insight on the HNS stamp or what's up with the extra large hole? Is it missing some newfangled do-dad that fit in there?
![BB4A9D1E-5A82-48E0-B043-3DFF73926146.jpeg BB4A9D1E-5A82-48E0-B043-3DFF73926146.jpeg](https://pipesmagazine.com/forums/data/attachments/94/94862-7d3dfe26a64f27b74ccbb7eaf1cf7b8c.jpg)
![3F5A8DB1-43D1-4B49-8C2D-3D2F3045FD49.jpeg 3F5A8DB1-43D1-4B49-8C2D-3D2F3045FD49.jpeg](https://pipesmagazine.com/forums/data/attachments/94/94863-993067e55c4e0dd7c69a8fcfed7c7221.jpg)
![042FAC67-32E1-42BF-AAC9-8244E04A7C60.jpeg 042FAC67-32E1-42BF-AAC9-8244E04A7C60.jpeg](https://pipesmagazine.com/forums/data/attachments/94/94864-86a894883e593fcc2b76dbd9ebe2183e.jpg)
Anyone have some insight on the HNS stamp or what's up with the extra large hole? Is it missing some newfangled do-dad that fit in there?
![BB4A9D1E-5A82-48E0-B043-3DFF73926146.jpeg BB4A9D1E-5A82-48E0-B043-3DFF73926146.jpeg](https://pipesmagazine.com/forums/data/attachments/94/94862-7d3dfe26a64f27b74ccbb7eaf1cf7b8c.jpg)
![3F5A8DB1-43D1-4B49-8C2D-3D2F3045FD49.jpeg 3F5A8DB1-43D1-4B49-8C2D-3D2F3045FD49.jpeg](https://pipesmagazine.com/forums/data/attachments/94/94863-993067e55c4e0dd7c69a8fcfed7c7221.jpg)
![042FAC67-32E1-42BF-AAC9-8244E04A7C60.jpeg 042FAC67-32E1-42BF-AAC9-8244E04A7C60.jpeg](https://pipesmagazine.com/forums/data/attachments/94/94864-86a894883e593fcc2b76dbd9ebe2183e.jpg)