Coleccion de muestras de letra bastarda
By: escritas y grabadas por D. Josef Assensio grabador de Cámara del Rey ...
Publisher: [s.n.]
Published: 1816
Place of publication: Madrid?
Language: spa
Number of pages: 13
Subjects: Copybooks; Penmanship
Notes: Engraved throughout, consisting of a title-page and 13 writing samples by Asensio.

See Cotarelo y Mori, E. Calígrafos españoles, I, p. 122.