Rubber stamp like drop cap letter B image. This fancy letter image is part of a small set of black and white letters used by the same publisher. Other letters available include: A, I, M, O, S, T and W.
All of these fancy letter images appeared in the 1873 book Mary Osborne which was published by Strahan & Company of London.
This image is copyright free and in the public domain anywhere that extends copyrights 70 years after death or at least 120 years after publication when the original illustrator is unknown.