I have a Picasso II+ v1.4 right here.
It's hard to tell what's what, so don't take this for granted.
I think the board print says R307 and the colours are (with the board held equally as on the picture you linked) as follows: Brown, black, black, gold. No line on the tolerance band. 10 ohms, maybe.. 1% tolerance? I'm honestly not sure - as you can guess, this isn't exactly my field.
But if it helps, on my board, the resistor is identical to these:
