| Name | BOSTON TRADER |
| Type | Dry Cargo |
| Year | 1936 |
| GRT | 371 |
| Engines | Motor (aft) |
| Builder | GOOLE SHIPBUILDING & REPAIRING CO. LTD. |
| At | GOOLE |
| Launch date | 31-10-1936 |
| Yard number | 320 |
| Owners | Great Yarmouth Shipping Co., Yarmouth |
| History | Sold to owners in Quebec from 1962 as MONROE, 1964 ELISE MARIE, 1966 SONIA D, 1972 VIGNEAULT B |
| Fate | Sank at St. Anne des Monts on 2 December 1972, refloated but sank while under tow 12 miles east of Les Mechins. |
... and thanks to René Beauchamp for extra photos of her in Canadian waters
as SONIA D at Portneuf in July 1968
and as VIGNEAULT B at Matane on the St.Lawrence in June 1972
... and finally, her builder's plate recovered from the wreck