The product is a vintage Pleasant Valley wine bottle from 1969, made in Huntington, WV. This one gallon wine bottle is a collectible piece that would appeal to wine enthusiasts or collectors of unique bottles. Its amber color and large size make it a standout addition to any collection of wine-related memorabilia.

Based on the markings described, your vintage amber one-gallon wine bottle was manufactured by the Owens-Illinois Glass Company in 1969. The Pleasant Valley Wine Company, located in Hammondsport, New York, is the oldest winery in the Finger Lakes region (founded 1860) and is famous for its "Great Western" brand.

"I" in a circle (or Oval): This is the Owens-Illinois Glass Company logo. After 1954, they changed their logo from a diamond-oval shape to an "I" inside a flattened circle or oval, which was commonly used through the 1960s and 1970s.

69: This indicates the year of manufacture, 1969.

2: This represents a mold number or cavity number used in the automated manufacturing process.

Manufacturer: Owens-Illinois (O-I) was a dominant U.S. glass manufacturer.

Brand: Pleasant Valley Wine Company (Great Western).

Date: 1969.

Ownership in 1969: In 1961, the Taylor Wine Company acquired the Pleasant Valley Wine Company, meaning your bottle was produced shortly after this merger.

Usage: Amber glass was often used to protect wine or spirits from UV light damage. A one-gallon size was commonly used for jug wines or bulk storage.