I have air transportation coupon issued by Air Canada, it worth CDN$600, however it is not avaible at airline agency (only at Air Canada ticket office). I want to sell it around CDN$450 (service charge included). Please call me at (416)588-5286 or email to me: howardli123@hotmail.com or honglee_3000@yahoo.com if u are interested Before June,10,2001. If i am not avail. please leave message