Bovril : "Wherever did I put that Bovril!" : beef tea isn't Bovril / Bovril Limited. https://www.rawpixel.com/image/13984450/image-paper-book-public-domainFree Image from public domain licenseFry's pure concentrated cocoa : a delightful beverage for breakfast or supper. https://www.rawpixel.com/image/13980874/frys-pure-concentrated-cocoa-delightful-beverage-for-breakfast-supperFree Image from public domain licenseHorlicks transition modulator : price, one shilling : the keys to health / Horlicks Malted Milk Company. https://www.rawpixel.com/image/14012401/image-paper-book-black-backgroundFree Image from public domain licenseBovril : "It's not the cowl that makes the monk" but Bovril makes the man : made from prime fresh ox beef / Bovril Limited. https://www.rawpixel.com/image/13982715/image-paper-cartoon-faceFree Image from public domain licenseFry's homoeopathic cocoa : manufactured by J.S. Fry & Sons, Bristol, and 252 City Road, London, chocolate and cocoa… https://www.rawpixel.com/image/14005869/image-paper-book-fryFree Image from public domain licenseFry's pure concentrated soluble cocoa : prepared by a special scientific process, securing extreme solubility, and… https://www.rawpixel.com/image/13991480/image-paper-fry-public-domainFree Image from public domain licenseFry's homoeopathic cocoa : manufactured by J.S. Fry & Sons, Bristol, and 252 City Road, London, chocolate and cocoa… https://www.rawpixel.com/image/13986528/image-paper-book-fryFree Image from public domain licenseFry's pure concentrated cocoa : Hooray! It's Fry's : Fry's milk chocolate. https://www.rawpixel.com/image/14021143/frys-pure-concentrated-cocoa-hooray-its-frys-frys-milk-chocolateFree Image from public domain licenseLiebig Company's peptone of beef : Peptarnis, a highly nourishing & palatable food for invalids & convalescents / Liebig's… https://www.rawpixel.com/image/14000741/image-paper-book-public-domainFree Image from public domain license