Dating an undated Danish coin [gelöst]

This Danish commemorative has no date in the yearlines, and thus does not show up nicely in the lists. It was (probably? cannot find definitive proof) minted in 1986, but I cannot change the yearlines.
https://en.numista.com/catalogue/pieces11294.html

Can a referee please change these.

thanks!

I sent a request.

Verweis : "BramVB"​This Danish commemorative has no date in the yearlines, and thus does not show up nicely in the lists. It was (probably? cannot find definitive proof) minted in 1986, but I cannot change the yearlines.
​https://en.numista.com/catalogue/pieces11294.html
​
​Can a referee please change these.
​
​thanks!

​10-kronen fra 1986 er en meget speciel mønt, da det er den seneste erindrings 10-krone, der er blevet udgivet, i den lange række af erindringsmønter, der går flere hundrede år tilbage i dansk mønthistorie. Det er også den eneste danske mønt, som portrætterer kronprins Frederik alene! Mønten blev fremstillet som erindringsmønt i anledning af kronprins Frederiks 18-års fødselsdag den 26. maj 1986. Du kan nu have et minde om kronprins Frederiks fødselsdag for kun 10 kr!

The coin was minted in 1986 and started to circulate the 26th of May, 1986!

Ole, Bram is from Belgium and speaks 6 languages. Danish is not one of them. Why do you answer in Danish?

Verweis : "Essor Prof"​Ole, Bram is from Belgium and speaks 6 languages. Danish is not one of them. Why do you answer in Danish?

​I assume it was a copy-paste from some Danish website to prove the emission date of the coin. No linguistic offense taken

Understood, no offence meant either