John Brumfit 315 Smooth Bent Rhodesian Estate Pipe - Acrylic Stem, 9mm Filter

• The attribute checklist is open on: original stem, stem replaced or re-cut, topped. These are facts, not opinions — anyone holding this pipe can close them.
• The stampings and attribution here are as reported with the piece. A second, independent source — a catalogue page, a dated advertisement, a hallmarked sibling — is what would raise this record.
• No shape number recorded — the maker's own catalogue designation for this form is still open.

Nobody leaves empty-handed. If you hold the catalogue page, the dated advertisement, or a hallmarked sibling that closes one of these — or simply own this model and can measure yours — send it in. Contributions are checked, credited to you by name, and the record is updated with the date it changed.