Here is the website for Piazzai Models in Arona, Italy. They make the factory models for Aerospatiale (Eurocopter), Sikorsky, Boeing (Apache and variants of the CH-47) as well as Schweizer and MD Helicopters. If you contact them tell them you are interested in purchasing a model from their over production. Normally they will sell in orders of 20 models. Their models have clear transparencies and have interior furnishings.
http://www.piazzaimodels.com/index_eng.html
To: imabell
If the Bell 47 model is a G Mark model you can consider yourself very lucky. They stopped production several years ago and it is nearly impossible to find a G Mark kit. If it is a G Mark it is worth several thousand dollars.
I have several pictures of a G Mark kit built by Piazzai for their own collection and it can't be told from a real B-47 helicopter.
I wish it was possible to compare collections.
More to come.