Removing yellow old glue stains in a 77 headlining

[leewiffen]

Any tips for removing or diminishing the old yellow glue stains that bleed through around the edges of the rooflining on a 77 911S?
I've used Maguires to clean the lining which has got rid of all the dirt and marks from fingers etc
I've tried some vinegar on a small spot which did not make a difference
Should I add some bicarb and give that a try?
Any other advice would be appreciated

[Nine One One]

Have you tried these ‘Magic Erasers’?

Homebase do them, think they are impregnated with bicarbonate of soda and something else.

https://www.amazon.co.uk/Sponge-Remover ... 7342&psc=1

[RobFrost]

I would try some vanish product. Maybe check their web site.

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