LoL, very nice bows and I'd love to have the second myself.
These are all stickied, but because I'm trying to be nice...
Stormbow ~Probably bordering just over 200k. The sticky says 150-200k, but someone will appreciate the perfect mods on those. So with the right buyer, as with any item, you could command significantly higher.
Zodiac ~150k or so...probably a bit higher with the mods, but the general rule is the mods don't affect the price. Who knows, maybe it commands 200k.
Celestial ~100-150k
Hope that helps.
PC on perfect storm bow perfect zodiac- and celestial bow
Paradoxex