1 and 2 Kronen commemoratives for Emperor Franz Joseph's 80th birthday, dark violet and red/olive, correctly rated insured letter for 13.800.- Kronen within Brünn, black double-circle "BRÜNN 2 * BRNO 2, 18.VIII 10, VII", thus first-day use, both complete perforations, good centring and fresh colours. Envelope neatly addressed, no tears, clean opening damage at left, expertised Ferchenbauer and Dr. Ulrich Ferchenbauer VÖB photo certificate (2020) "pristine choice fine example", Mi. 1.300.-+