70 kopeks orange in block of 12 with variety misplaced overprint creating 2 gutter pairs with 1 stamp without overprint, very fine unmounted mint

Merkulov Issue 2 - 10 kopeks in (un)mounted mint pairs (10 kopeks brown spot in gum) and the complete set used

Non issued 12 groschen dark grey blue "Skull with Hitler mask", fine/very fine unmounted mint (minor gum irregularity and 2 shorter perfs at right), cat.v. 1300

Fieldpost Romania. Non issued Karl I 30 bani ochre, 50 bani green, 80 bani lilac rosa and 90 bani brown lilac, all in unmounted mint blocks of four and all with 2020 Rüdiger Soecknick certificate, cat.v. 1440++