MARIA THERESA.  Arch-Duchess of Austria; Queen of Hungary and Bohemia. Mother of Marie Antoinette. Document Signed Maria Theresa, one page, large folio, [171/2 by 21-3/4 inches], n.d. With the Queen’s large paper and wax seal. An ornate document commending Don Francesca de Magan “for his long-rendered service and steadiness and bravery in wartime,” and … [ Read More ]