Front cover of an official <a href="https://en.wikipedia.org/wiki/Belle_Vue_Zoo" class="extiw" title="en:Belle Vue Zoo">en:Belle Vue Zoo</a> guide book. The first one was published in 1847 and there were many issues published, this one is from 1927. The author is unknown.
Unknown<span style="display: none;">Unknown </span>
1927
Self-scanned