Are you collecting them or fishing with them?
I haven’t heard of anyone actively fishing these for many years. I’d be interested to know what you’re using them for.
I went on a retro plug binge in Canada one year just to see if old school still got r done. I fished Lazy Ikes, Flatfish, Pulvorizors, and some others. They still work.
The Flatfish was especially deadly one day when they walleye were in shallow. Troll them super slow and the walleyes hammered them.
Grouse