Browse Items (4 total)

Conté crayon, gouache and graphite on construction paper
8.5" x 6"

Minted in gold-plated aluminum and magnesium, diameter 3 inches, Dow Chemical Corporation, Midland, Michigan.

Face: Inscription, "Fifty years of creative development…

Conté crayon, gouache and graphite on construction paper
8.5" x 6"

Minted in gold-plated aluminum and magnesium, diameter 3 inches, Dow Chemical Corporation, Midland, Michigan.

Face: Inscription, "Fifty years of creative development…

Conté crayon, gouache and graphite on construction paper
8.5" x 6"

Minted in gold-plated aluminum and magnesium, diameter 3 inches, Dow Chemical Corporation, Midland, Michigan.

Face: Inscription, "Fifty years of creative development…

Graphite on tracing paper
7.25" x 6.5"

Minted in gold-plated aluminum and magnesium, diameter 3 inches, Dow Chemical Corporation, Midland, Michigan.

Face: Inscription, "Fifty years of creative development 1897-1947," with bas-relief of hand…