Located west of Brest, the Petit Minou lighthouse indicates to boats wishing to go to Brest, the route to follow to enter the harbor. It forms an alignment with the Portzic lighthouse. To ward off this danger, some sailors use this mnemonic: “The Minou blushes when it covers the Fillettes.
You will find below a situation to better see the postcard.
The postcard is sent in a bubble envelope.