

as a Hungarian Parvus issued by Sigismund of Luxemburg, 1387 - 1427. (Sorry 'but the pics, in a rush)
https://en.numista.com/catalogue/pieces34666.html
I hope my Hungarian go-to-guy is still around or failing that there is someone else in our dwindling little band of brothers who can help with a few questions.
Do I have it attributed correctly? It's approximately 8mm and silver.
Is it possible to find the date using the privy marks etc?
What is the reference used, i.e. EH #461?
Would anyone like to hazard a guess to grade and value?
Thanks in anticipation.

