5 Pf on 10 Pfg diagonal overprint "China" bright-purple-red, overprint in type 2, above with gutter extension, outstanding quality being a correctly franked one postcard (crease and as usual traces of usage) with cancellation "Tsingtau Kiautschou a, 23 / 7 00" to Munich (on face arrival postmark from 29. Aug 00), with the gutter extension very rare stamp, especially on entire piece. Certificate with photograph Jäschke-Lantelme BPP (2010) : "in faultless, used condition, unrepaired". , Michel 9. 000.- provenance: 110. Grobe auction (1957) .