Norway Flatware "Spoon & Backwards N" mark

[BungalowDetails]

We have some flatware we bought from David Anderson with the pattern named ODEL. But we cannot identify the hallmark. Can you help?
Thanks so much.............
Greetings from Colorado USA

[2209patrick]

Hello.

Might be Nils Hansen, Oslo, Norway. Check here:
http://www.925-1000.com/Fnorway_marks.html

Pat.

[BungalowDetails]

Hello.
Might be Nils Hansen, Oslo, Norway. Check here:
http://www.925-1000.com/Fnorway_marks.html
Pat.

Looks like his mark. Thank you so much!

[many45]

From 1990 this is the mark of Nils Hansens Sølvvarefabrikk, Oslo.
Former Oslo Sølvvareverksted, Oslo (1926- 1990)
This pattern came in 1935, and is called "Odel".
Regards,
many45