I have an object I enchanted with the black soul gem back when I had level 15 enchanting its worth 600 gold

Now I have the same item enchanted with the same Effect for a better effect number thinger with the same name Enchanted with the same type of soul gem its worth 300 gold

why are the weaker variants of my enchanted items worth more than my stronger versons ?

im useing same items same soul gem level same effects but one better but worth less and others crap and worth more?

known bug, no logical reason

Ok bug... uhm Blame it on Sheogorath ? or is there a diffrent Daedric prince that would be better suited to ownage of this "bug" ?

Zenithar is the God of Commerce. Blame Him.

But this bug is causing maddness among my character and my self .-. so Sheogorath he is the mad god after all intent on spreading insanity or maybe it Hermaues Mora Deadric Prince of the Unkawable Unknown .-. or maybe its every single Daedric Prince plotting a conspiracy against us (me)?

I was going to say maybe you're afflicted with a disease that affected your personality attribute... but they don't exist in this game.

It's a known bug. Just drop the items into a box in your house. Go about your business, continue questing, skilling, etc. Save the game before you go to bed. The next time you play, check your box full of enchanted stuff. You'll find that it's now priced correctly.

Think. Supply and demand. Think about all the magic stuff you've flooded the market with between level 15 and level 93.

Not a bug, just meant to avoid over use of enchanting. Each time you use an enchantment it will be worth less the next time you use it.