AMMANATI, Bartolommeo (1511-1592). Autograph letter signed to Francesco Busini Provveditore in Pisa, Florence, 29 August 1572, giving a favourable judgement on the sets of arms from Giovanni di Stocho (Fancelli), 12 lines on one page, approximately 295 x 210mm, with address panel and contemporary endorsement on verso (some staining, small split in fold).