I've never seeen this before, do I reveal it or is it valuable to sell as is? Advise please

Like this its about 4-5 div. You can reveal the 4 stats and if you manage to get something good it can be worth 40+ div. You can use 4 omen of abyssal echoes to re-roll one of the modifiers each when revealing.

As of last night when I sold one unid instantly, they were listed for 15d and selling instantly for 14d.

As others have stated, If you get the right mods, they can be worth hundreds of divs.

If you're gonna reveal it, I would look at ones on the trade site that are expensive and see what the "good" mods on them are. (Although, just because it's listed for a lot doesn't mean it's going to sell for a lot. You can check high DPS poeninjas using them to verify it)

There's a lot of worthless stuff.

if you need the divs sell it unidentified, else just reveal it

Bring echos if decide to reveal or sell as is

You might also want to use it yourself, these are valuable because they can be a big upgrade.

I saw a good video on how to roll them, will add a link in a bit - but the tldr is (turn on echo for the very first and maybe 4th roll)

If you need reddit thread to ask what to do you always sell unid/veiled. This can be applied to anything that has options.

Its a hit or miss, you can hit it huge or big or could be worthless just as much

Sold one for 600 div yesterday. It had + cold and lightning, crit damage and mana recovery on kill

SELL IT! DON'T LISTEN TO THEM! The only way to get good rolls on the reveals is to use abyssal echoes EACH time you reveal to give you more chance, and even then it's not guaranteed. So unless you can afford 4 abyssal echoes and potentially still take a loss, then don't do it

Revealing the first and 4th modifiers are prefixes and what you're looking for is Gain Damage lins. Recommended to use Omen of Abyssal Echoes for those, ESPECIALLY if you land it on your first. You can opt to reroll 2nd/3rd modifiers if you have the currency, but only if you hit Gain on your first