07 Investment bank?

Just wondering if there's any investment banks for old school?

Have been flipping but now it's time to skill so would like to put my gp somewhere in the meantime.

There isnt, it'll be too much hassle and would take much much longer if merching on 07.

old-ish post -

do what i do on 07 - solely combat.
Barrows seems to be a good way to make money on there. If u can find the buyers and If you can kill plenty of barrow bros in an hr/day