Special Messenger Stamps / Charity Stamps – Previously Issued Stamps with Overprint

Airmail

Y- 16           Valor facial: 5L             Color: Ultramarine

Y- 17           Valor facial: 6L             Color: Brown

Y- 18           Valor facial: 7L              Color: Brown

Y- 19           Valor facial: 8L              Color: Reddish orange

Y- 20           Valor facial: 20L              Color: Carmine Rosette

1939

Charity Stamps – Previously Issued Stamps with Overprint

Y- 340           Valor facial: 1+1/15 L/St         Color: Blue-green

Y- 341           Valor facial: 2+1/1½ L             Color: Olive green

Y- 342           Valor facial: 4+2/2 L                Color: Bluish Green

Y- 343           Valor facial: 7+4/3 L                Color: Blue-green

Y- 344           Valor facial: 14+7/5 L              Color: Brownish Violet

1939