The coin on the left:
CNP 986, Polish issue late 11th century.
Av. Pastoral to the left, crossed with a staff, 3 pearls from the ottoman wreath visible
In the rim: (...)R(...)
Rv. Bachelor's cross with V●V● in the angles of the cross arms.
In the rim:(...)▲▲●●●(...)
Coin in the middle:
CNP 1007-1013, denarius of type VIII, attributed to the mint of Wladyslaw Herman in Silesia.
Av. Centrally a head with invaded hair
Otto illegible
Rv. Straight cross with V●V● in the angles of the cross arms.
Outline of letters in the rim
Coin on the right:
CNP 749, a beautiful specimen of a Saxon denarius from the second quarter of the 11th century
Av. Straight cross with O●O●● in the angles of the arms of the cross
In the rim: I▲●▲P▲▲▲I▲▲▲▲X▲●▲.
Rv. Bachelor's cross without marks in the angles of the cross arms
In the rim: Ɔ▲▲R▲▲▲X▲▲▲A▲▲▲▲.