Beverly,

Currently, the best way to get an estimate for that type of a move would be to request several free quotes from international movers. Both destinations require shipping, however shipping to Norway would obviously be more expensive and require customs procedures and fees. As far as I know when shipping oversees you reserve a 20' or 40' container (approx. 1000 cu/ft or 2000 cu/ft), however since you have less then 250 cu/ft you should probably look for a more creative deal (like sharing a container with other shipments) - but the best way to see what is available today is to have the movers contact you with their offers and explanations.

I understand your items are well packed and ready to go. If not then it could be a problem since shipping valuables such as art works and silver could be a problem (see Do-not-move Items). You should probably consider shipping some of the items (like your silver) using parcel carrier such as FedEx or UPS (those shipments can be extra insured and easily tracked). Thats is of course if you can have someone close in L.A. help you with that part, and if you are willing to pay a little bit extra.