Tress Rosette Accidental: philatelic term for a tress rosette deviation caused by an accidental
Tress Rosette Design Accidental: philatelic term for a deviation caused by accidental in the tress rosette design
Shifted Tress Rosette: stamped envelope with caused by accidental shifted tress rosette to another position as intended
Light Tress Rosette: stamped envelope with caused by accidental clear but too light tress rosette