I still use a bunch like that. Blue and white poppers, orange, white and pink bottle plugs and one of the biggest silver swimwest you ever saw that I troll from a wire line combo from 1971. The old pen senator still works like new.
A very underappreciated plug, but very effective. Numbskull's right about the juniors being a great skin plug. The reverse Atom's in amber are great when squid are around. I have a friend who landed a 50 on one years ago at Squibnocket.