Two VF covers from the Shearwater International Air Show. They are both from the September 1992 show, and have a black, blue and red cachet, and are franked with examples of the Canada Day stamps for Nova Scotia and Prince Edward Island. Generally, the number of covers produced at these air shows is between 500 and 1,500 covers. I do not have the information about quantities on these, but would note that they are produced at each of the annual air shows. These are not usually pilot signed. Net. Est. $5.
