Six Helpers in Need; verso: Slight scheme for triptych with inscription on wings

Ink

Black ink and wash and white gouache on red prepared paper

Black ink on buff paper (possibly a counterproof)

Gray ink and gray wash over black chalk on off-white antique laid paper

Brush and black ink with lead white gouache on brown prepared antique laid paper

Black ink on thin cream parchment with brown ink border

Brown ink over red chalk

Brown ink on white antique laid paper

Brown ink and black chalk on buff paper

Brown ink and brown wash over black chalk on cream antique laid paper

Brown ink over black chalk