1900 5pf on 10pf carmine, double surcharge, canceled on piece by "Tsingtau Kiautschou 31/7/00" cds, well centered, signed Zenker, etc., with 2019 Steuer certificate which mentions a small repair (closed tear at right), v.f. appearance, rare (Mi.2DD, Euro 22,000) cat. $18000 (Cat No. 5a) (Image)

Cat. $18000, Est.$2,500