5 Pfg to 10 Mark Bavaria with overprint "Sarre", Michel-no. 30 field 17, Michel-no. 31 field 8, following overprint plate flaw are contained Michel-no. 18bI, 20bDI and 22FII, used "Homburg Palatinate" respectively "St. Ingbert" on letter pieces, faultless condition, signed and photo expertize brown BPP (2016) : "the quality is perfect. ", Michel 1.900.- (free of premium for the overprint error)