German notgeld catalogs

Hi,
I've read the topic that asked to introduce the Grabowski/Mehl (GrM) catalog (which I knew it was already introduced because I've submitted a half dozen notgelds).
Then I remembered that are other catalogs of notgelds. Some of the notgelds I own doesn't have a GrM number in Colnect, but other catalog numbers, "Gra" and "Tie", which sincerely I don't know what they mean.
If they are actual catalog codes, can you please add them here please? By the way, these I know that are not here because I searched for them when I submitted my notgelds.

Hello Giobruno,

Please note that Colnect is not always a reliable source, it's been discussed in several other threads.

Reinhard Tieste is the author of a dozen catalogs or so. Any particular one you would like to add?
https://www.tieste.de/literatur--.html

Regards

Cita: "stratocaster"​Please note that Colnect is not always a reliable source, it's been discussed in several other threads.

Yes, I've read that thread.
​Thankfully I remembered to put an "if", because I was in doubt if they were actual catalog codes.


Didn't know that Tieste is a series not a single catalog. First time I hear about it, to be true. So I have no one in particular, proceed as you wish.