I would suggest to ship the item with Tracked Packet™ - International via Canada Post. It comes with a tracking number and you should be able to ship it for $20 or so.
I think that the fee will be cheaper if you can send the item by Canada Post's Tracked Packet ™ - the International. Tracking number is also attached to this, and you should be able to send for about $ 20.
I believe it would be cheaper if you use Canada Post's Tracked Packet™ International shipping. It includes a tracking number and you should be able to send it under $20.
”via Canada Post.”--> "via Canada Post for cheaper shipment."でお願いします。