Built for Sir A Mortimer Singer KBE, the sewing machine tycoon.
In 1931 Astra was modified to compete under the J-Class rule and performed well in light airs.
Other owners include Sir Howard Frank and Hugh Paul.
In 1950 she was sold to an Italian who converted her to a yawl rig.
In 1987 she was completely restored at the Cantieri Navali Beconcin of La Spezia.
Moved to Greece in the summer of 2012.