Vintage Agate Alley Marbles Set Of 2 Green Brown Yellow 1" Shooter ⅝ Standard

According to research, these are almost certainly vintage, machine-made Swirl Marbles from one of the West Virginia manufacturers (Alley Agate, Peltier, or Akro Agate) from the 1920s-1940s. The most precise collector classification, based on the specific color combination and likely 1-inch size, is Alley Agate Swirl, likely nicknamed "Mountain Dew" or "Pistachio" Type: Swirl (often a Corkscrew or Ribbon Swirl construction). Maker: Alley Agate (most commonly associated with this specific olive/yellow blend). Size: Shooter or Boulder (approx. 1 inch/25mm). Feature: Contains Adventurine (the sparkle flecks), which is a characteristic of many swirls from this era. The second marble appears to be a smaller, standard-size (likely 5/8" to 3/4") marble with a completely different pattern: Second Marble Identification: It looks like a classic Cat's Eye marble, characterized by a clear or colored base with interior "vanes" or fins of colored glass. Colour/Type: It appears to have a clear base with green vanes (possibly other colors mixed in, but green is dominant). This is an extremely common type of machine-made marble. Maker & Age: Cat's Eye marbles were produced in massive quantities from the 1950s onward by companies like Marble King and Vitro Agate. -0974HFCWI15-