Sending Shell is a Miscellaneous item, primarily of use for bartering, or sale to Traders.
Faint whispers creep from this Sending Shell when you hold it close, yet the method of sending messages from it is unclear.
Properties
Miscellaneous Items
Rarity: Uncommon
Weight: .1 kg / 0.2 lb
Price: 45 gp 
UID
UNI_HAV_Thiefling_SendingShellUUID
60d14cc7-d47f-4e8d-a888-50619b80bf28
Where to find
Sold by Mattis.