Medal Design for the Mines at Coetanos: LABORE ET CONSTANTIA

Red chalk and graphite with guidelines in red chalk and graphite on cream antique laid paper, laid down on cream antique laid paper with discolored blue antique laid paper adhered to face

Brown ink and brown wash over graphite on cream antique laid paper, adhered to cream card

Black and white chalk on tan laid paper

Charcoal or black chalk and brown wash on cream anqtique laid paper

Red chalk on cream antique laid paper (recto and verso)

Red chalk on cream antique laid paper, laid down on cream antique laid paper

Black chalk on cream wove paper stretch-mounted to paper-covered panel

Brown ink on tan tracing paper

Red chalk on cream antique laid paper, framing lines in black ink, laid down

Red chalk with traces of black chalk on cream antique laid paper

Black chalk on off-white antique laid paper