The Nobel Hayen Model 602J 20 gauge shotgun typically features a fixed choke, often with a cylinder or modified constriction. The specific choke can vary depending on the production year and configuration of the shotgun. To confirm the exact choke type, it's best to refer to the manufacturer's documentation or check the markings on the shotgun itself.
Noble manufacturing Co.was in business from 1953-1971.While the company has been out of business for a long time,you can have a gunsmith measure the muzzle of your shotgun,and convert the measurement to the correct size choke.
Nobel model 40 Shotguns in very good condition usually sell in the $150-$200 price range on "Gun Broker"
I've never found a cross-reference for Spiegel firearms, but I'd bet (a small amount) on Nobel as the manufacturer of a pump gun.
Ruger made a Deerfield rifle, Ithaca made a Deerslayer shotgun. Nobel made the Deerfield shotgun line until 1971. Very few parts available and what is available is through Numrich. Value would be something like 175 in very good condition due to the parts problem.
About 150 USD
I recently purchased a Nobel Model66j in near mint condition for only $150. So to answer you question, value may range from $125 to $175.
Italy , made under licence from Dynamit Nobel of Germany.
Icon News - 2010 Nobel Peace Model 1-12 was released on: USA: 24 May 2011
Nobel model 20 is the same gun for parts.
No published sn data.
Nobel Arms
Niels Bohr was awarded the 1922 Nobel Prize in Physics for his work on the structure of the atom and the radiation emanating from it. He proposed the Bohr model of the atom, which introduced the idea of quantized electron orbits.