Comper Swift G-ACGL must be the most recent example of this.

Not sure it qualifies as the remains of CGL have been known about since the early 1970’s. There are pictures of the wings on here somewhere taken 25+ years before CGL was “discovered” by the RAFM!

EDIT – found the pictures –

post 13 on this one – http://forum.keypublishing.com/showthread.php?t=105893
post 28 on this one – http://forum.keypublishing.com/showthread.php?t=106220

Jon