En tibi lector optime, Lucij Annaei Senecae sanctissimi philosophi lucubrationes omnes...
Illegible autograph on front pastedown.
Autograph on front free endpaper "Antonius Rechenmacher 1820".
Occasional marginal notes in Latin in the De beneficiis indexing the text; occasional marginal markings in the De beneficiis drawing attention to particular passages in the text.
Extensive printed marginalia.
Title page and first page of Erasmus' dedicatory letter within woodcut frames by Urs Graf.
2o. a-z A-O P Q-2H Ii (9 leaves, with Ii1 tipped in before a folio in eights, with first folio page signed Ii2)
Includes dedicatory letter by Erasmus addressed to Thomas Ruthall, Bishop of Durham.
Decorated paper over pasteboard.
At head of title: Ioannes Frobenius verae philosophiae studiosis s.d.