No there is no $1 stamp in that war tax series. The FTW17 is a 1¢ stamp coil stamp, which also appears with a DIV. 17 overprint.
For anyone else listening, these are van Dam catalogue numbers.
FTW16

FTW17a

The Div. 17 precancel shown on the 1¢ FWT17a coil stamp was prepared in late1920 at the request of British match manufacturer, Maguire, Paterson & Palmer Ltd. The company's Canadian subsidiary in Montreal imported large quantities of matches into the country until 1921, when it established its own factory in Pembroke, Ont.