Kinda weird one, but useful.
For each mod:
The 0/3 would normally sell for 5-6k,
The LRC would probably sell for 5k,
The 100 luck would sell for 25k-50k.
The dex might sell for 1k
Still, it's not quite blessable. I bless my swords of prosperity on my luck suit.
With that combination, realizing that you'll lose it when Krystal or Wyrm finds you and pk's you, I'd guess it's probably worth ~75-100k.
That's just a guess tho.