The Maria Arminda, built in Vila do Conde (1938). with a wooden hull, measured 19,77 m x 4,79 m x 2.35 m and was equipped with a 135HP engine; the helm and the purse line winch were both manual but she had a mechanical main winch. The crew of 13 men was made up of 1 captain, 9 deck hands and 3 engine men.
Portuguese Postal Authorities
Portugal SG2392