Here (link below) is the answer for the yellow MB mystery. So, if CMC wrote an article about this one, they would include info regarding any other versions of Horch they made. Again, I think the JSSS list is confusing and there are only 4 versions of the Horch.
@Chav. Thanks for the info and great research and sorry for my late reaction. It is indeed the JSSS list I often use to check my 1:24 models and also wondered why the burgundy/black Audi is missing. I compared it before with the cmc site and found out they are different.
Here (link below) is the answer for the yellow MB mystery. So, if CMC wrote an article about this one, they would include info regarding any other versions of Horch they made. Again, I think the JSSS list is confusing and there are only 4 versions of the Horch.
this has been a great post. Researching rarities and discovering obscure information about items is a fascinating part of any collecting hobby. Thanks Chav