Singer - Style 2021 Size: 16 - One sealed packet of 5 needles - definitely has some color but can't tell if it's the plastic or the needle itself. Rusty? Not sure. - One open packet of 5 needles - same discoloration
Singer - Style 2020 Size: 16 - One open packet of 2 needles - One open packet of 1 Red Band needle
Unmarked - Size 16 - One open packet of 5 needles, unmarked and SKC
