A heavily simplified issue.
The prince's face on the obverse tiny and depicted schematically, but the lettering is correct, although with the small portrait the full name notation in the rim did not fit, reading only VLADISLA.
Very poor representations of the reverse, but legible tip of the ACOV (from [CR]ACOV) surround inscription.
Clear sheet metal defects on the reverse.
High weight.
Silver, diameter 14.5 mm, weight 0.91 g.