Looking at the blast, you might conclude that this pipe has better ring grain than the Dunhill that was just posted with the "Ring Grain" designation. I'm not sure it's even close. This pipe also has a Grp. 3 size stamped on it, although it looks like a Grp. 4 to me, although I'll concede the chamber isn't large. In any case, the condition is excellent, with a clean, smooth rim and no marks on the stem. Sterling band, too, although that can use some polishing with your silver polish. It won't take you long, at all.
6.75" long, bowl 1.8" tall. Weight: 1 1/8 oz., 33 grams.