Lot 30008 – AUSTRIA EARLY DATES – JUNE 1850 USAGES ON COVER – COLLECTION on pages

1850 EARLY DATES –  FIRST MONTH OF ISSUE JUNE 1850 USAGES ON COVER: including 4.6. (blue), 6.6.to 10.6.,12.6., 13.6.,14.6. (blue), 15.6. to 30.6. through, mostly on 9Kr covers, but also some 3kr and 6Kr covers , noted 2 covers with blue postmarks, also some scarcer postmarks, quality generally good to perfect, a few affected by filing creases but difficult to repeat as some dates despite cat. values and quality are difficult to find, high cat. value