White warhammer (OSRS): I don't think it's intended for joinery. Current price 1,463 gp, 1+ verified trades on PriceCheck.gg.
White warhammer The white warhammer is a White Knight weapon that requires 10 Strength and the completion of the Wanted! quest to wield. It has the same bonuses as a black warhammer , with an added +1 Prayer bonus . Players can purchase it from Sir Vyvin after achieving the rank of Master (1300 black knight kills). It can also be bought on the Grand Exchange or obtained through trading other players. As with all white weapons , it cannot be made using the Smithing skill .
Price check the latest White warhammer osrs street price, Grand Exchange data, and recent player trades on PriceCheck.gg — the free RuneScape price check tool.