20 Pfg gutter pair (with still 2 adhesive 20 Pf) in mixed franking with 2 time 6I and 2 time V37e on large linen cut (in the middle separated and reverse reinforced) the "German Asiatic bank". Cancelled gutter pairs are rare! Likewise rare is according to photo expertize Ronald F. Steuer BPP such an one mixed franking.