Canada POW/Internment Camp Chits Possibly Camp I (41) 1, 5, and 10

This is a group of chits that came from a large collection of Canadian POW and Internment Camp chits.  They were purchased in a Spink auction held  July 16-18, 1986 lot 449.  They are listed as Canadian prisoner of war scrip but no location is mentioned.  The previous collector believes they may be from camp I (41).  I have not been able to find any information about them.  Please contact me if you know anything about them.

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