For something that is over 100 years old, the build quality is superb... but it doesn't stand up to modern versions if you're looking for something to use aggressively for kinetic movements. I am confident the value of these will only continue to climb in the future, as they are a foundational part of the modern Strength Culture movement, iconic in many ways. If you're into early Iron Game history and equipment, a Milo KB is a must have. Alan Calvert, found of the Milo Barbell Company, is widely thought to be the "father" of the modern, plate loading barbell. Vintage Milo barbell equipment is in very limited supply; the prices reflect that scarcity and the desire among collectors to hold these pieces. I don't really use mine for too much lifting, just some gentle stuff. But it sits on display in the gym, emanating over a century's worth of Iron Game vibe.
Performance
Value
Build Quality