5 Pfg to 10 Mark Bavaria with overprint "Sarre", Michel-no. 30 field 13, Michel-no. 31 field 10, following overprint plate flaw are present Michel-no. 20 cI HI, 23 CI HI, 24 HI, used "MITTELBEXBACH - * a 16. Fable 20" on letter pieces, outstanding set, faultless condition, signed and photo expertize brown BPP (2016) : "the quality is perfect. ", Michel 1.900.- (without calculation of the overprint error)