Bau Gal DÉB/ ARM. DE HOLLANDE in black on letter (preprinted Etat-major du Gouvernement de Paris) from Paris to general Michaud la Haye 21 September 1805, postage 5 déc., the debourse handstamp is probably used to debit the postage of 5 déc., letter should be free of postage, the only known handstamp in black (a recent find), very fine, not in PEP and Specialiteitencatalogus