These bowls are authenticated by BuddhistArtifacts.com and are guaranteed to be at least 100 years old.
The Manipuri Bowls (Heart) are from the Eastern Tibetan Plateau
They are a minimum of 100 years old (exact age unknown)
Beautiful penetrating overtones and long sound duration that also carry healing blessings.
You can identify a Manipuri by its shape: Rounded bottom with a short curving side.
Useful within vibrational healing techniques when placed over heart and hands.
Easy to meditate with and small enough to travel with.
The Jambati Bowls are also from the Eastern Tibetan Plateau and have similarly shaped bases however the Jambati is a deeper, fuller bowl.