Currently, rune scimitars are worth 30,434 coins. The price is always changing though.
Rune Pickaxe - 18,145gp - 20,055gp
The current market price for rune bar is: 18,905 - 20,895
I think it's 20k
4682 if gran exchange and 12000 at store
The maker of Runescape by the name of Andrew. Rune is a made-up material that is ONLY used in runescape
The Grand Exchange price is 52 GP each.
From the RuneScape main menu, select "Game Guide" and "Grand Exchange". There you can get the current prices of tradeable items.
Rune berserker no question. Rune Spike is worst, 2nd is rune kite, and best is rune berskerker.
You use rune essence/pure essence on a altar. (runecrafting)
Rune Med-Helmet.
Mithril, possibly Rune (rune is a sort of greeny-blue)
summoning