Complutensis 1 and 2 are two important early manuscripts of the Spanish Vulgate. They were nearly utterly destroyed during the Spanish Civil War. But, good news ! A film had been made of both manuscripts. From this film, a microfilm was made, and acquired by EMML in Minnesota. This acquisition seems to have been forgotten, and recently someone "rediscovered" it in a vault in St John's Institute in Collegeville. You need not go to Sinai to find this kind of event, it can happen even in the US ! It seems that from this microfilm digital images are soon to be made, and that they will be made available for the academic worldwide research.
Sources: St John's Institute; also an article in "he Medievalist".