What type of Epiphone Les Paul is my guitar?

Traded my guitar with my friend a while back but now that I look at
it;
I can't figure out what type of Les Paul I have.
Like is it a 100, or Studio, or a standard issue, etc..??
(My friend does't know either.)

Details:
Mahogany body, neck
It's like a Heritage Cherry Sunburst color, (all red with
orange/yellow burst in the middle of the body)
Normal Black Pickups.
4 volume/tone nobs
Normal white pearl dots through out the neck.

Look like a Epiphone Les Paul 100
but the Head Stock is much different from the 100 model.
there's the 'Epiphone' logo but
there's no 'Les Paul' model logo like the rest of the Les Pauls',
and instead of saying "Les Paul 100'' on the truss rod cover
it says Gibson on it.

So what type of Les Paul is it? Can anyone tell me? Please?