I have this when I had the original surface book, I don't have that laptop anymore so this is not needed, hopefully useful to somebody
2Pcs Stylus Pen Tips Nib Fits Microsoft Surface Slim Pen 2 for Surface Pro 8
Microsoft Surface Slim Pen 2 + Surface Slim Pen Charger Bundle – Black
Microsoft Surface Stylus Pen - Compatible with Multiple Surface Devices, 2500h Battery Life
Microsoft Surface Slim Pen 2 | Black Compatible with Surface Pro (11th Edition)
Microsoft Surface Slim Pen 2 | Black | Compatible with Surface Pro
Microsoft Surface Stylus Pen Model 1710 for Surface
