Observed arrival · 2026-10-18

Grènetis: French coins, turned into 3D

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Editorial interest 77/100 Selection signal · not a rating of the site

An interactive guide to old French coins, with a rotating 3D coin quiz and short historical stories.

Landing page captured for the 2026-10-18 issue.

For: People curious about French coins and their history
Worth noticing: The featured 1 décime Dupré is listed as copper, 32 mm wide and 20 g, and was struck from 1796 to 1800.

Field notes

The featured record identifies the 1 décime Dupré as a copper coin from the First Republic, with a 32 mm diameter and 20 g weight. Collection filters shown on the homepage cover period, denomination, and metal. A separate eight-step account connects François II to the franc à cheval design, Breton ermine symbols, and Saint-Aubin-du-Cormier.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

◎NicheUnusually specific use

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Scannable Architecture

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