Georg Christoph Eimmart the younger (1638-1705), German draftsman, engraver, and astronomer; his daughter Maria Clara Eimmart (1676-1707), astronomer, engraver and designer [ Riedener ]
Both dated from Nuremburg. G. C. Eimmart's autograph on 12 May 1699; M. C. Eimmart's autograph on 27 April 1699.
Each on one side of a 9.5 x 13.5cm piece of paper. Both in fair condition, with light signs of age and wear. G. C. Eimmart's autograph headed by a four-line quotation in Latin beginning: 'Omnes probi viri actiones ad sua intima vergunt'. Signed: 'in Gonorem | Nobilissimi