The Tejon with the stock coil came through again.  I was hunting with my main discrimination set to about iron and my alt discrimination set to pop and crackle on a nickel.  Soft (not loud), repeatable signal.  The ring was less than 4" deep. It broke up about where a nickel brakes up on my Tejon.  Of course I had already dug at least 5 nickels before finding this beauty.