Group of Men in a Boat

Brown ink and brown and gray wash over graphite on antique laid paper, partial framing line in brown ink

Brown ink over black chalk on light tan antique laid paper, mounted on antique laid paper; verso: traces of black chalk

Graphite on parchment

Black chalk on parchment

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

Brown ink on cream antique laid paper, with an original framing line in brown ink and a later partial framing line in brown ink

Black chalk on beige antique laid paper, framing line in brown ink and partial framing line in black chalk

Black chalk and gray-purple wash on off-white antique laid paper, mounted

Brown ink, brown wash, and white opaque watercolor on cream antique laid paper

Brown ink, brown and gray wash, transparent watercolor and graphite on cream antique laid paper

Black chalk on parchment, autograph framing line in black chalk

Black chalk on antique laid paper, framing line in black chalk