Byzantine era Cyrillic orthodox mixed gold cross with links from a monks chain

The cross is light Byzantine early medieval mixed gold composite, orthodox. The other two pieces on top are 8th century ad to 10th century ad links from a monks prayer chain that are extremely rare and very well preserved. I've never seen anything like this except for one reference that I found while researching and I have not been able to find an example in a historical museum or a religious display of relics. This is definitely a wonderful once in a lifetime kind of a piece to get. If nothing else just to have in your collection it is incredibly beautiful and it holds a lot of weight just when you place it around your neck. Both of these pieces came from the Balkans and Ukraine specifically. The money was to help their troops fight the fascist army that has come in to steal the land as well as killing innocent people men women and children. And the money that I make from this will be returned to help support their efforts in gaining their freedom and their Homeland back.