Large Waterford Crystal Ships Decanter.  10"high, with a 7 1/2 inch base. 

This decanter was purchased in Ireland over 15 years ago and has never been used.   It is part of Waterford's extensive Lismore pattern; however, this particular item has already been retired.    The replacement Lismore decanter is currently selling from Waterford for $375. 

The stopper and decanter are in excellent condition.