ill 22. CONSERVING THE TREASURE BINDING OF THE OLD BELIEVERS GOSPEL FROM THE ISLAND OF PIIRISSAAR

ill 22. Leaf casting method was used to conserve the damaged and fragmented leaves. This process was supervised by Vilja Ventsel, conservator at the National Library of Estonia.

ill 22. Leaf casting method was used to conserve the damaged and fragmented leaves. This process was supervised by Vilja Ventsel, conservator at the National Library of Estonia.