Physical description
Framed copy of map
Inscriptions & markings
The Canadian and American seaboard - January to July 1942. Shows Merchant ships sunk, U boats sunk and coastal convoys organised by July 1942.
Framed copy of map
The Canadian and American seaboard - January to July 1942. Shows Merchant ships sunk, U boats sunk and coastal convoys organised by July 1942.