cover 5c Brown (76), fine stamp, rich color, tied by indistinct Watertown, N.Y. duplex pmks., cancel portion is two circle target on cover to Montreal, Canada, Montreal and Prescott backstamps, flap tear and very slightly reduced at L., otherwise very fine, apparently accepted as full payment of the 6c rate to Canada (which began April 1868), Scott retail $150.00+ photo
cover 5c Brown (76), fine stamp, rich color, tied by indistinct Watertown, N.Y. duplex pmks., cancel portion is two circle target on cover to Montreal, Canada, Montreal and Prescott backstamps, flap tear and very slightly reduced at L., otherwise very fine, apparently accepted as full payment of the 6c rate to Canada (which began April 1868), Scott retail $150.00+ photo

Details
cover 5c Brown (76), fine stamp, rich color, tied by indistinct Watertown, N.Y. duplex pmks., cancel portion is two circle target on cover to Montreal, Canada, Montreal and Prescott backstamps, flap tear and very slightly reduced at L., otherwise very fine, apparently accepted as full payment of the 6c rate to Canada (which began April 1868), Scott retail $150.00+ photo