Each a hand-colored etching on paper, inscribed "Nach der Nature gez und gest von W. Engels" and "Gez von T. Wild / Gest von W. Engels"; includes Tab. III a: R. affinis and Tab. V.: R. cordifolius; matted in conforming frames under glass.

Sheet sight 13 1/4 x 8 3/4 in.; Frame dimensions 21 3/4 x 16 3/4 in.

Toning, mat burn, and minor spotting to the sheets.