Dragon, after Durer's engraving "Descent into Limbo"

Brown ink, red wash over red chalk on off-white antique laid paper

Brown ink and red chalk and touches of brown wash on off-white antique laid paper, mounted at top to cream antique laid paper mount

Brown ink and gray wash on off-white antique laid paper; verso: black chalk

Metalpoint on blue-gray prepared antique laid paper; verso: red chalk

Black chalk on dark cream antique laid paper, toned, laid down overall to off-white antique laid paper decorated mount

Brown ink, retouched over some areas of loss, on cream antique laid paper, mounted overall to cream antique laid paper

Red chalk, brown ink and brown wash with some white gouache on cream antique laid paper, laid down

Brown ink, with some smudges of red chalk on antique laid paper; verso: brown ink

Brown ink over black chalk on tan antique laid paper

Brown watercolor on brown antique laid paper; verso: black chalk, white gouache and traces of green and red watercolor [watercolor probably Van Dyck brown applied with a reed pen]

Brown ink on off-white antique laid paper

Charcoal and white chalk on blue antique laid paper, laid down overall to off-white antique laid paper