1922 Westclox Advertisement - Late to bed and early to rise
Unknown
1922-09-09
<a rel="nofollow" class="external text" href="https://archive.org/details/sim_saturday-evening-post_1922-09-09_195_11/page/n1/mode/2up">The Saturday Evening Post  1922-09-09: Vol 195 Iss 11, p. 1</a>