Postal stamps with hand stamp overprint "we are free! Plus swastika", number 11-15, 21-26, 2 x number 27 an and 28-35 each on faultless blank envelopes or letter pieces, only 50 Sets possible, all with photo expertize (2013-2020) respectively expertise Robert Brunel VP (2019-2021) in each case "the condition is perfect", Michel 3.600.-