Originally Posted by
sycamore
Arc,the missing information is the date that the mid-air collision took place,which WB627 seems unable to get...
A few minutes with Google would suggest that there might be some confusion with a mid-air that occurred at Mona on 14th May 1943. The Anson involved in that incident was LT528 and the other aircraft was Blackburn Botha I L6373.
Clearly the suggestion that an aircraft was re-winged within a day is somewhat infeasible.