1896 Forerunners, 3pf light ocher, Tsingtau cancel, v.f., with 2014 Jaschke-Lantelme certificate, cat. €600 (Cat No. Mi. V1IIe) (Image)

Cat. €600, Est.$200

1898 Chinese 1c stationery card, additionally franked with Germany 10pf carmine, used from Tsingtau to Darmstadt, fine forerunner usage, with arrival pmk (Image)

Est.$200

1898 Forerunners, 2m dark reddish carmine, used on piece, Tsingtau cancel, v.f., with 2013 Jaschke-Lantelme certificate, cat. €700 (Cat No. Mi. V37e) (Image)

Cat. €700, Est.$200

1901 Yacht, 3pf-5m, complete set used, 5m canceled on piece, fine-v.f., with 2015 Steuer certificate (Mi.5-17) cat. €1400 (Cat No. 10-22) (Image)

Cat. €1400, Est.$450

1901 Yacht, 3pf-5m, complete set used, fine-v.f. (Mi.5-17) cat. €1400 (Cat No. 10-22) (Image)

Cat. €1400, Est.$700

1905 Yacht, 1c-$2 1/2, complete set, l.h., fine-v.f., high values signed Bothe, Buhler (Mi. 18-27B) cat. €3500 (Cat No. 23-32) (Image)

Cat. €3500, Est.$1,500

1905 Yacht, 1c-$2 1/2, complete set used, last two tied on pieces by Tsingtau cds, fine-v.f., top value with 1957 Mohrman cert. A rare set (Mi.18-27) cat. €6500 (Cat No. 23-32) (Image)

Cat. €6500, Est.$3,000

1905 $1 1/2 black violet and $2 1/2 slate and carmine used, fine-v.f., signed Bothe, Pfenninger (Mi.36-37) cat. €860 (Cat No. 41-42) (Image)

Cat. €860, Est.$350

1905-16 $1 blue, number "1" with cross-hatchings variety, v.f., with 2014 Jaschke-Lantelme certificate (Mi.35IAI) cat. €600 (Cat No. 40var) (Image)

Cat. €600, Est.$200

1905-16 $2 1/2 slate and carmine, used on piece, v.f., with 2008 Jaschke-Lantelme certificate (Mi. 37IA) cat. €600 (Cat No. 42) (Image)

Cat. €600, Est.$200