1PC perforator, 6-hole paper perforator hand-held Mini Perforator, perforated 5.5 mm aperture for a 4a 5b 5 notebook

1PC perforator, 6-hole paper perforator hand-held Mini Perforator, perforated 5.5 mm aperture for a 4a 5b 5 notebook

Aliexpress UK