Antique Aladdin Model #7 Table Lamp With Original Blue Shade. Kerosene Oil Lamp

Antique Aladdin Model #7 Table Lamp With Original Blue Shade. Measuring 24 1/2" ht by 10" diameter by 6 3/4 diameter the base. Some repair is required on the burner because the wick is not moving evenly. When I try to move it up it doesn't move.

Notice the tip of the chimney is cracked and glued together.