
Prewar, no later than 1932 (the year Bing shuttered the business due to issues with the National Socialist government). The base is diecast, and it's all in nice shape, considering what it's been through.
Note: This site has just been moved to a new server with slightly different software. We've tried to make certain that nothing important has been lost, but if you notice any broken links or other issues, please let us know as soon as possible by using the contact page.