KANT, Immanuel (1724-1804). Grundlegung zur Metaphysik der Sitten. Riga: Johann Friedrich Hartcknoch, 1785. 8° (204 x 122mm). (Dampstain in the bottom margin with association loss in the title and a few other leaves.) Later purple paper covered boards (spine sunned, some wear at the extremities). Provenance: Harvard College Library (Jackson fund bookplate and deaccession stamps).