Nubian Blacking- Nubian Harness Polish
Advertisement, Shining, Boots, Shoes, Leathers goods, Polish, Waterproof
This advertisement is about Nubian Blacking gives a brilliant polish for a week through wet or dry weather. It applied with sponge attached to the cork. It does not injure the leather nor clothing. It also combines all the requirements for Harness in one preparation. It contains 30 per cent of oil. It is waterproof and self-polishing. It also applied with rag or sponge. One application lasts for a month and keeps the leather supple, and prevents its cracking. For patent and dull parts of the harness, carriage head, aprons, etc.
Manuscripts, Archives, and Special Collections, Washington State University Libraries: http://www.wsulibs.wsu.edu/holland/masc/masc.htm