1866, Lion 17 öre lilac, tied by clear c.d.s. “CARLSTAD 1 7 1869” to letter sheet (one side flap short and one missing) to Copenhagen, Denmark. A very attractive and rare entire, still franked at the 17 öre rate valid till June 30th and cancelled on the first day of the Skandinavian Postal Union, which introduced the new 12 öre rate.