Ken
I've got the same issue on both my wings and on various other parts as well
mine is a year 2000 car
It is well described on previous posts and very common to all Morgans - water gets under the paint and oxidizes the aluminum causing the paint to bubble
As others have said its really a wings off job to do it properly
in the meantime to hopefully prevent it getting worse keep dribbling or brushing in ACF50 either side of the wing beading
I bought my car 2 years ago with wing paint bubbles and i don't think they have got worse but i will eventually have a wings-off respray of both wings eventually - maybe next year!