Unknown 1863-1864 cross medal with triangular ribbon. Help me identify it.

[Ylang]

While browsing an internet, I found this medal, but I have no idea, what is that for. No matter what I type in my browser, it doesnt show up, I tried different key words, checking some websited for any hints, but I cant seem to find anything.

Triangular ribbon may indicate couple countries, that I know used that type of ribbon, but still, unknown to me.

Front says 1863-1864, rear, has two symbols which to me looks like AK.

[HPL2008]

It's a decoration of the Kingdom of Ssxony, the Erinnerungskreuz 1863/1864 [Commemorative Cross 1864/1864].

Erinnerungskreuz 1863/1864