Italian Landscape; verso, Ruins of a Basilica

Brown ink and brown and gray wash on parchment

Black chalk, yellow chalk, gray washes, and white opaque watercolor on gray antique laid paper

Black and white chalk on blue antique laid paper, double framing line in brown ink

Black and white chalk on antique laid blue paper discolored to greenish brown, mounted on antique laid paper

Black chalk on cream antique laid paper, with a partial framing line in black chalk

Brown ink and brown wash over graphite on off-white antique laid paper, framing line in brown ink at lower edge

Graphite on parchment, autograph framing line in graphite

Brown wash, brown ink, and graphite on cream antique laid paper, framing line in brown ink, mounted on antique laid paper

Transparent and opaque watercolor and brown ink over graphite on cream antique laid paper, partial framing line in graphite

Brown ink and red wash, over traces of black chalk, partially incised, on cream antique laid paper; traces of later restoration in white opaque watercolor; verso: black chalk and graphite

Brown ink and black and red chalk on oatmeal (formerly blue) paper; verso: brown ink and black chalk

Black and white chalk and charcoal on blue paper