Interested in aquiring a CB42 993 engine for Skylark

Before panic sets in (Skylark hasn’t had a heart attack) I am just thinking about the future. So tentavietly seen some breakers who had 993 hijets breaking but unfortunately the engines had already been taken, so thought I would ask on here if anyone has one and what price would be expected. It would be a long term project to restore it. No before anyone says just dump it and get a 1.3 when the time comes...I AM NOT GETTING RID OF SKYLARK...it’s just too good, it must live on, (I know slightly dramatic).