The two-caseback reference: “pre-moon” seahorse backs first, then the Straight Writing back — the first to read “The First Watch Worn on the Moon.” Printed Ω logo, DON bezel.
Latest point on the record: 2026-11-07 — Median asking, $6,895 USD (Glass Case).
How the instrument works. Filled markers are realized sales; hollow markers are asking prices; short ticks mark the annual median hammer per currency; the solid line traces the weekly median asking price from the Saturday Glass Case check. Prices are plotted exactly as listed — no currency conversion. Gaps are missing records, never estimates.
Reserved for members
The full chart and the sale ledger
The complete plotted history for this reference — every verified point with its source, and the ledger beneath it — ships in the members’ dispatch. This page carries the count and the latest point: the proof the instrument exists and is kept current.