15c Henry Clay sheet margin signed block of four
margin block of four 15-cent stamps; inscribed "First Sheet. Wm Meredith, Director" on margin.
Cursive script in ink "First Sheet. Wm Meredith, Director"
paper; ink (olive green); gum / engraving
Height x Width: 3 1/8 x 1 3/4 in. (7.94 x 4.45 cm)
UNITED STATES OF AMERICA