Incipit aure[us] [et] in pratica perutilis totus [et] singularis tractatus de homagijs /
San Giorgio, Giacomino da,-1494.
Impressus Papie : per magistru[m] Gaspare[m] de nebijs de burgo francho.,
1502. die .xiiij. mensis Martij..
Jacobinus de sancto georgio = Giacomino da San Giorgio.
Pellechet seems to see this item as forming one bibliographical unit with another work by the same author, Tractatus de feudis; this was printed in the same year and by the same printer, but is in fact a separate work.
Norton, F.J.  Italian printers,
Pellechet, Catalogue des incunables et des livres imprimés de MD. à MDXX,
Homage (Feudal law)