7. DWI. 4 cents bicoloured in a block of 25 from the lower, left corner. (2th. Print). A small split perforations between 2. and 3. row. Also a block of 4 on a small paper cancelled with a stumb postmark (3th. Print).

7. DWI. 4 cents bicoloured in a block of 25 from the lower, left corner. (2th. Print). A small split perforations between 2. and 3. row. Also a block of 4 on a small paper cancelled with a stumb postmark (3th. Print).