Another important part of the ear is the bone that surrounds and protects the ear. The outer ear is the part of the ear we can see. It protects the rest of the ear and helps us collect sound. There are 3 parts to the outer ear: the ear flap or pinna. the ear canal (meatus) the eardrum (tympanic membrane)
Issue dates are subject to change by Canada Post. These are envelopes with a special cachet and cancel commemorating an event. They are not a new stamp issue but are an official Canada Post Product. These sell for $3 each (unless otherwise indicated).
It actually costs $0.85 to send a letter to Canada, and the first class mail stamps are worth $0.45 each, so you are wasting a nickel extra using two Forever stamps than buying the right one. But if you have to go to the post office anyway, just ask them for an 85 cent stamp for mail to Canada.