A very lightly used Hasag No.00 Hasag completely ceased production of all stoves and lanterns in 1940. The Hasag tin is a work of art. Burner stamping. Tank stampings. Tank base stamping. Flame spreader stamping. Burner hex nut stamping. Filler cap, air release valve, pump cap and knob knurling pattern. The pump cap knob unscrews from the pump rod and with its male thread, screws into the tank serving as the reserve cap when the stove is in ‘travel mode’. Pump assembly. Fuel jet prickers which came with the stove. Pharael.