The Catalog
Everything currently on our floor or in short-term storage. Newer acquisitions in italics; items marked as recently sold can often be replicated on request.
London-built 6-inch transit theodolite, silvered circles, all axes free. Original mahogany case, later oak tripod.
Brass prismatic compass, mother-of-pearl card, in original stitched leather pouch. Reads true and quickly.
Two-pan analytical balance in glazed mahogany case. Reads to 0.1 mg with the rider, agate bearings clean.
Complete apothecary set, one dram to one grain, in a fitted mahogany block. Reads within tolerance across the range.
Blackburn-plant brown-base EL34s, Xf2 date code, four bottles, four matching foil boxes.
Ulm-made smooth-plate ECC83 with the raised diamond in the glass — the reference preamp tube.
Original Kansas City-plant 300B in its factory carton — not the reissue, not the clone.
Heerlen-plant ECC81 with the little brass horn on the label. Sweet, quiet, honest.
The metal-base GZ34 — the rectifier the tweed-Fender crowd will not shut up about.
Late-run American full-wave rectifier from the last full year of Harrison production.
The original Marconi-Osram KT88s. Not the reissue. If you have to ask, you already know.
Xenon-filled miniature thyratrons for relay control, punch-card readers, and pinball logic.