Block numbered in four places: 6999., Image of a woman, a boy, and a girl, surrounded by plants in what appears to be a greenhouse; the girl looks up at the woman while the woman and boy look at a potted plant on a step shelf., "V. Grottenthaler, 402 Library St Phila." – Back of block. Vincent Grottenthaler is listed (as a dealer in boxwood) at this address in Philadelphia city directories from 1869 to 1876., Illustration appears in Child's world, vol. 8, no. 9 (May 1869), p.1.
