Do you recall wrapping text books when you were in school? The tradition of using wrappers for protecting a well-loved (or used) book goes way back. This 1894 ad promotes the use of adjustable wrappers to protect books of many sizes.
“The Adjustable Book Cover” Self-adjusting book covers on a copy of Linnaeus Cumming, Heat Treated Experimentally (London, 1894). Michael Zinman Binding Collection.















