Gemini Birthday Card

Being born between June 21st and July 19th makes your sun sign a twin.

This is from the series Astronomy Birthday Cards.

• 5" x 7" card with an envelope.
• In 1928, the Minnesota Planetary issued new dates for Zodiacs.
• The dates change over time due to the rotation of the earth.
• Every 26,000 years the earth does a complete rotation.