Well, it's certainly not a Gibson. And I don't see a manufacturer's name, so there's no way to tell if it is any good. But it isn't so expensive that it is a major risk.

Personally, I would save my money and get an Epiphone SG and a Gibson later on when I could afford it.
"Maybe this world is another planet's hell?" - Aldous Huxley
epiphones and gibsons arent available here in the philippines

i have to look for second hand ones
for less than £100 you can't go wrong. if it does turn out to be substandard then you could always use it as a project later on down the line!
Belief is a beautiful armour but makes for the heaviest sword.
it`s not even made by gibson or epiphone.
it`s either a fake or a copy.

i`m sure that headstock inlay is found on yamaha`s
That thing is so fake.

Gretsch G5120 >>> ProCo Rat >>> Fender Bassman 4x10
Quote by LoudLove5150
That thing is so fake.
Quote by obeythepenguin
Blatantly fake. Remember, with cheap guitars, you generally get what you pay for.
rock0n247 did not ask if it was a Gibson. He asked if it was worth testing.

It's an inexpensive guitar; however, it has a set neck. It's probably from China or Indonesia; so, it could be good or blah. As you initially suspected, it must be auditioned. I'd take a chance and test it.

Usually, fixing the action, fret polishing, replacing cheap electronics are very easy and inexpensive. Good Luck! Wag mong pansinin ang mga unggoy dito.