Instructions
Research antique binoculars before looking to buy them. Look online for pictures of antique binoculars. Find books that detail where binoculars were made and what to look for to prove they are the real thing before making an investment.
Check to see if the binoculars are covered in leather. Examine them for jewels, mother of pearl or precious metals. All of these materials were present on certain types of antique binoculars. Note any unique features of the binoculars to assist with research and pricing.
Examine the binoculars for official markings, using a magnifying glass since the markings may be small. Markings such as a company name or manufacturer make it easier to identify where and when the binoculars were made. This will help to validate the authenticity of the binoculars.