Landscape with a Tower

Brown wash and transparent and opaque watercolor on cream antique laid paper, with a framing line in brown ink

Brown ink on off-white antique laid paper, mounted overall; framing line in brown ink

Black, red and white chalk on blue paper faded to brown

Brown ink and later gray wash and later touches of graphite on cream antique laid paper, prepared with a brownish-gray wash [?], framing line in brown ink

Graphite and gray wash on white prepared parchment

Black chalk and black chalk steeped in oil on off-white antique laid paper; some incised lines at lower left

Brown ink on beige antique laid paper with framing lines in black ink

Graphite on parchment

Brown ink and brown and gray wash over black chalk and graphite on cream antique laid paper, lined and drum mounted

Brown ink, brown and gray wash, green transparent watercolor, and touches of white chalk on the sheet of an account book, framing line in black ink and partial framing line in brown ink at bottom

Brown ink, transparent watercolor, gray wash and red chalk over traces of black chalk on off-white paper, mounted on antique laid paper

Black ink, gray and brown wash, and transparent watercolor, with a framing line in brown ink, on cream antique laid paper