I have attached a spreadsheet in 3 different formats (.xls, .pdf, and .csv) that I hope you will be able to open and read in one of those formats. If you can open the .xls, it will be the easiest to understand and follow. I make no claims of accuracy with respect to this data since I downloaded it from a much earlier post on some forum, maybe even this one. Unfortunately, the one piece of info that you are looking for, quantities, is missing, and it doesn't clearly indicate brass models although some diecast is identified. If you are fortunate enough to gather that info, maybe you can update this document and repost for all that are interested.
Good luck,
Chuck
PS: Just noticed in my records that some diesels were done under the "Ultraline" name, but I think they were all plastic or diecast.
