12 on field post parcel approval stamp, perforated, block of four from corner margin lower right with to the top shifted overprint, fields 39 / 40 and 49 / 50 with the variety II (right above), IV (left above) and VI (left at the bottom), cancelled \"Liepaja Latvija / L\", photo expertize Brunel VP (2020) : \"the cancellation is made for philatelic purposes. The condition is perfect. \", Michel 630.-