Examples of the type

Private collection
ND (1389-1405) – (fr) 2ème émission - Mirabel (point plain sous la 3e lettre des légendes).

Private collection
ND (1389-1405) – (en) 20/10/1411 2nd issue - Paris (no secret point; punctuation by two dotted ringlets superimposed on the right and on the reverse.
25 mm • 3.15 g

Private collection
ND (1389-1405) – (fr) 2ème émission - Romans (point plain sous la 2e lettre des légendes).
25 mm • 2.97 g

Private collection
ND (1389-1405) – (en) 11/09/1389 2nd issue - Tournai (plain point under the 16th letter of the captions.
27 mm • 2.98 g