Hints: 

• Canes are typical St. Louis complex millefiori canes.
• Alternating color pattern not involving white canes in the outer row is typical of St. Louis (in this case pink and green). 
• St. Louis designs have bold color choices, here the use of pink, green, yellow, red, and blue in one design.
• The arrangement of the inner canes and the use of many complex canes is typical of St. Louis

• Kulles "Identifying Antique Paperweights - Millefiori"
• Ingold "The Art of the Paperweight - Saint Louis, 1st Ed"
• Ingold "The Art of the Paperweight - Saint Louis, 2nd Ed"
• Selman "The Art of the Paperweight"

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