4 Heller imperial yacht, dark green, horizontal se-tenant with advertisement R7 "M. Liemann Berlin C25", with perforations going through side margin and bar of dashes in dark green, mint never hinged, very fine, unsigned, photo expertize Jaeschke Lantelme BPP (2013) "faultless mint never hinged condition", the rust-coloured discolouration to the clamping holes of the se-tenant are the climatic storage conditions in the colonial territories owed and places no defects dar, Michel 450.- nonsense (7 % import duty will be charged on the hammer price, if this lots is shipped within the EC or the UK).