No clue, either, but definitely a lot - as on the Trader's Hall forum. That forum was made to be used for price checks.
As for its feasability....
LRC is one property, Luck the second, and 3 more properties in resists.
Have one piece be Leurocian's mempo. The other 5 pieces could be spined leather, with up to 20% LRC, 140 luck and 71 resists (21 spined+45 property resists+5 for Lore). One can reduce the luck requirements if the suit includes a 95-luck minor arty robe, or the museum shield. LRC & Luck would be easier, but harder on resists, if the tunic is the Armor of Fortune. (one would need 4 pieces totaling 60% LRC, 500 Luck (minus robe and or shield) - but that would allow 3 pieces+the other equipment to have the LRC & Luck, and the 4th piece be all resist properties, or even forgo using spined for barbed or horned, and spread the luck out more while getting 6-7 more resists per item just from material.)
The original poster would need to list out all the component parts of the suit.