These vintage recipe books are a great addition to your kitchen. To use them, simply pick a book according to the appliance you're using, like the Kenmore Range or Waring Blendor. Flip through the pages to find delicious recipes. When you're done cooking, wipe the books gently with a dry cloth to keep them clean. Store them in a dry place away from direct sunlight to prevent further damage to the covers. If you spill something on the pages, quickly blot it with a paper towel. Remember, even though the books have some wear, they're still full of amazing recipes waiting for you to try.