60 Minute Brass Flip-over Hourglass

• Circular base and framework of this piece of art are made of sturdy brass
  
• White sand inside the hourglass flows through the glass at a constant rate for 60 minutes.
  
• Accurate to within 60 seconds per hour.
  
• Each individual hourglass is mouth-blown and comes with a two year limited warranty covered by the manufacturer.
  
• Size: 12-1/2" H x 5-1/2" Dia. (1 lbs. 12 oz.)