


| Shipyard / Year | James Shearer / 1905 | |
| Name | Colonel | |
| Owner | Coasting Steamships Ltd. | |
| Owner / Year | Otto Thoresen / 1906 | |
| Name | Sancho | |
| Owner / Year | J. Talavera y Bocio / 1909 | |
| Name | Sancho | |
| Owner / Year | Juan Talavera / 1912 | |
| Name | Sancho | |
| Owner / Year | Felgueroso y Figaredo / 1918 | |
| Name | Sancho | |
| Owner / Year | Herederos de Antonio Millán / 1921 | |
| Name | Carmen Millan | |
| Owner / Year | Construcciones S.L. / 1934 | |
| Name | Mary Carmen | |
| Owner / Year | Carmen Mazarredo Mestres / 1958 | |
| Name | Mary Carmen | |
| Owner / Year | Cándido Betolaza / 1964 | |
| Name | Mary Carmen | |
| Dead weight | 558 | MT |
| Gross register | 391 | GRT |
| Lenght | 42.8 | mtr |
| Breadth | 6.7 | mtr |
| depth | 3.9 | mtr |
| Propulsion | Reciprocating compound | |
| Power | 250 | H.P. |
| Speed | 10 | knots |
| Bought | 1967 | to |
| Owner | Cándido Betolaza | |
| Name | Mary Carmen | |
| Wrecked | 28/12/1969 - Close to Las Palmas | |