The gun appears to have had the stock replaced with a trap stock and trap gun maker Lujtic made a "new" forend for it. It is only a field grade non ejector. It is in very sound mech condition.
Is it worth restoring or would the cost of restoration be more than it would be worth since it is a field grade?
With some briley's in it it would made a great dbl target gun, but I wouldn't want to alter something that was rare and should be restored.