Consular Service stamp overprinted vertically in black, from bottom to top "POSTAL / 10 ctvs. 10".
(10c on 0.25$)
BE color: ultramarine
Varieties:
- surcharged on 25c. blue stamp (BE 814.a)
- double surcharge, one inverted (BE 814.1)
- shifted surcharge (BE 814.2)