2 PST HP 80's, Thermo valve accepts standard yoke or din. 1 was VIP'd today, other one is filled and VIP expired in Oct. 2007. Both are nitrox ready. Tanks are 1 1/2- 2 yrs old. Belonged to wife. She no longer dives due to health reasons. Am willing to have other tank VIP'd for buyer if requested. Orlando area for pick up. $320 for the pair.