here a couple photos of vintage Koret lining that has peeled, I now removed all old paint off the lining and now its a nice soft fabric lining, some old vintage lining will peel some dont, I think it depends where the handbag has spent most of its life, maybe damp areas or dryer areas effect the paints.
I first used suede brush, then used preparer/deglazer to remove paint
Name:  s-l1600.jpg
Views: 382
Size:  262.9 KBName:  s-l16001.jpg
Views: 387
Size:  216.0 KBName:  20160414_083936.jpg
Views: 354
Size:  5.73 MBName:  20160414_083925.jpg
Views: 379
Size:  4.67 MBName:  20160414_083559.jpg
Views: 391
Size:  4.52 MB