Germany, Semi-Postal, 1929, 50pf+40pf Nothilfe, "Pe" for "Pf" error. The error in pair with normal, with margin selvage attached ("360" alongside defines the proper position), fresh and vibrant color, tiny fault (perhaps staple hole) in selvage, o.g., never hinged, attractive Very Fine appearance; 1986 Schlegel certificate. Scott No. B32a. Michel No. 434 I  €750 ($1,028). $0 (Image)