Monaco stamps 1921

Monaco, 1921: the 4 stamps issued that year, with photos, face values, catalogue values and details.

• Prince Albert I (1848-1922); allegorical figure overprint — 75 c
• Prince Albert I (1848-1922); allegorical figure surcharge — 2 F
• Prince Albert I (1848-1922); allegorical figure — 15 c
• Prince Albert I (1848-1922); allegorical figure — 5 F