The Invincible theme plays when you pick up a white cross that's left behind a white mouse, making you invincible for a short while.
This title comes from the album Konami Game Music Vol.2.
The Goonies (FC)
It is track 5 in the NSF file. The PlayChoice-10 and Vs. System games use the same music.
The Goonies (X1)
The X1 port's music is rendered on the YM2149 chip.