Rhine River Valley

Brown ink, gray wash and graphite on cream antique laid paper, framing line in black ink, mounted on old lining

Brown ink and black chalk on light tan antique laid paper

Red and white chalk on off-white antique laid paper; framing line in brown ink

Brown ink and gray wash on antique laid paper

Brown ink over traces of black chalk on cream antique laid paper

Black chalk and gray ink, partially incised, on of-white antique laid paper, partial framing line in black ink; verso: red chalk, rubbed

Brown ink, brown wash on cream antique laid paper, framing lines in brown ink

Brown ink, gray and brown wash, graphite and black chalk on cream antique laid paper

Black and white chalk on blue antique laid paper, faded to gray-blue, framing line in brown ink

Black chalk and graphite (?) on parchment, autograph framing line in graphite (?)

Graphite on parchment

Brown ink and black chalk on cream antique laid paper, incised in design areas and compass-point hole at center, attached to mount with two framing lines in brown ink