All items we believe to be 100% original in as found condition from local estates and collections. All of our items are vintage/antique, gently used and will have age appropriate wear unless otherwise stated as new. We describe all items to the best of our ability. Up for consideration we have this rare collection of 16 different Navy challenge coins. Their size is approx. 1.5 inches across. The coins were found in an old estate. Please review photos for types. With all jewelry with stones, stones sizes and amounts are figured by calculation. (for an accurate total, you would have to remove the stones from the settings) During measurements there is some degree of calculation, so it is an approximation. In regards to our time pieces watches, clocks etc. We verify the condition when they leave our office and will be stated as working or not working. All working watches may still need to be professionally cleaned/serviced in order to keep time accurately. Each of our time pieces are vintage and used to a different degree. Please see all the photos and read entire description. If I’m unaware, I cannot help & resolve the issue. Please see our feedbacks. Your satisfaction is the only way to our success and I will do my best to keep it that way. After that it will go by weight. Please request a total or wait for a combined invoice before paying. You must return an item in the same condition as it was received.