Less than $200.
It's a Belgian gun, the ELG is a Belgian proofmark.
Most likely a Belgian gun. Take off the barrels and look at the barrel flats (breech end on the underside of the barrels). If you see the letters 'ELG' inside an oval then it's Belgian.
T Barker double barrel shotgun value ?
$100 to $150. A little more if it is in excellent like-new condition. A lot less if it is broken or rusty.
The barrel will be marked "Made in Belgium"
They probably denote what choke the barrel has.
I'll answer my own question. You pull on the front of the forearm and it should detach from the barrels allowing barrel removal. Mine was seriously stuck. Its off now.
A couple hundred dollars.
The cartridges will pop out.
Rifle, handgun and shotgun can all have "long" barrels
I would look at the number of barrels. If there is more than one barrel, you know you have at least a double barrel shotgun. If there are 1 or less barrels, then you don't.
That would depend on the make and model of the shotgun in question,and the length of the barrel/barrels that came with the shotgun.