C'mon.........the reference is solely one of color. Silver=Nickel Gold=Brass
If anyone is refering to the REAL DEAL, they have far too much money to be fishing, because the fish, I'm sure could give a hoot.

Brass dark days.......Silver bright days. Two-tone..........anytime the water is clear enough to warrent use of a spoon or spinner. beer
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Agendas kill truth.
If it's a crop, plant it.