The "Collector" stamp designates pipes by GDB that are on the plus size. This Birds-eye loaded cross cut pipe has a very capacious chamber of 15/16. It has been lightly smoked and shows a bit of inner rim darkening. The Perspex stem has stress marks from clenching. The nomenclature is readable but very light.
Rated 7 of 10.
Length - 5 1/2 inches
Width - 1 1/2
Height - 2 1/2 inches
Chamber - 15/16
Weight - 1.7 oz