Old Buttons Value

Okay, I need to answer this query about the value of old buttons comprehensively. Let me start by breaking down each of the user's eight points to make sure I cover everything. First, understanding what old buttons value means. From the search results, it’s clear that age, material, design, and historical significance play roles. Antique buttons (pre-1920) are more valuable than vintage ones. The importance comes from their historical, artistic, and collectible aspects.