1867 - 1890, interesting, mixed created, to number of a major listing wide more then complete collection with numerous expertized and adjudged stamps on Borek album page, among others as well Michel-no. 1 I used (photo expertize Schulz BPP), 2 and 3 together on letter piece (expertized Schulz BPP), 11 u 12 used (expertized Lemberger) and many more, high catalog value!