St. Lawrence Power Project Home / Shop St. Lawrence Power Project $3.00 Home / Shop St. Lawrence Power Project $3.00 Model Number: 424512S Maximum quantity exceeded Minimum purchase amount of 0 is required Maximum purchase amount of 0 is allowed Your Price: $3.00 3.000 A one-time price of $3.00 will be added to your order. 11 Left in Stock Categories: Postcards / Cartes Postales Manufacturer: Description Basic Postcard featuring the Seaway viewing platform