ORIGINAL MANHATTAN GOBLET
- 1900's, American  U.S.Glass Co., Pittsburg, PA

REPRODUCTION MANHATTAN GOBLET
- 1940's & 1950's, American U.S. Glass Co., Tiffin, Ohio

- 1960's Barlett Collins Glass Co., Oklahoma U.S.

• Reproductions are heavier in weight and thicker.
  
• Originals were made in Clear Only, occassionally with Green or Rose Stain and Gilt Decoration.  While reproductions were made in both clear & colour.  *Any solid colours found are reproductions.
  
• Clear reproductions are often found  with a yellow or green tint, glossy and slick.
  
• The beading around the bull's eyes on the reproductions are poorly detailed, and they lack the crispness of Originals.