Top 5 golf balls used by the pros in the mid 60s?

Question

I am trying to remember what we called the "Big 5" when i was a kid golf ball hunting. There were 5 types of balls that we could sell for 50 cents if they were pristine. I remember the Titleist all black, the Spalding Dot, The Maxfli, but I cannot remember the other 2. Anybody??

Answer 1

Spalding Dot
Titleist Acushnet
MacGregor Tourney
Wilson Staff
Wilson K-28

Answer 2

faultless,there was an Arnold Palmer,

Answer 3

slazenger