No, 2 guys dressed up like cops, funny thing was they were waiting for me landing and while they were inspecting the plane I noticed they had an actual picture of my plane that had been printed out prior to my arrival. We went back and forward for a long time then they had a conference call with head office then decided to clear off , at which time I objected and said they were indeed customs officers they must have a stamp or seal they could put on my paperwork, it kind of took them by surprise. They went to thier car and came back with an official stamp that they put on a print out of my FAA registration along with there signature title and phone number.They were firm but fair