TaylorMade Ti Bubble 2 iron set, TITANIUM HEADS, Senior M-70 flex, Mens std length & lie, These Ti Bubble 2 irons were and still are TaylorMade's best and most expensive irons ever made, They retailed at $200 per club making this set $1200 when new, Titanium/tungsten heads with Bubble graphite shafts, Rare senior flex shafts.