Where to find silver Aschaffenburg 5 pfennigs 1917?

It seems that Numista catalog missed the coin

Credit: Walter Funck Die deutschen Notmünzen…

It is the very first in the catalog, but not seen in Numista. How to know if a collector is ready to swap it?

Most probably I was not attentive and just did not find the article with silver.

There are only 21 items with a Funck catalog number which are composed of a precious metal. The other silver and gold items listed in Funck aren't present in Numista because no one has taken an interest in creating a listing. Just like the thousands of other coin types “missing” in Numista.

Your post will be read by a large number of people. This will result in a waste of time much larger than the time it would have taken  you to create a page for the silver Aschaffenburg 5 pfennigs 1917.

Looks like the previous post was written by a specialist. It is obvious contradiction: to create the page is simple for  a specialist but not easy for a common collector. That is why it is not clear why controversial statements are in the post. 

But definitely thank you very much for solving the riddle. Silver  is not seen for it does not exist. 

Anyway the last post gave an idea. For the item is in request,  if there is a collector out the thousands readers who despite of all  Numista's I hope temporary difficulties has the silver in question for swap, he/she are heartily welcome to contact me directly.