Thanks Mark for this good answer. I appreciate this discussion. That is a first I ever heard of any Satanist breaking into any Lutheran Churches. Actually it makes sense since they were selling these to Satanist as you say so they were most likely amateur non satanist stealing these and have little to no understanding of these things as typical. This is because Lutherans use similar bread and have similar vessels in appearance so amatuers would not know or care they figure they can sell it for a quick buck and no one will know the difference. But Satanical priest know the difference. I have heard enough former Satanist on this. Ask any FBI agent who has worked on cases of these or former Satanical priest in high echelon satanism.Sounds like this group just wanted to make a quick buck I bet. True Satanist will only steal consecrated host and they can tell which are and which are not. I have heard several former Satanist and know a few FBI agents and Cops to know this well. Satanist have caused many tabernacles and Catholic Churches problems to the point where at least in one Church armed guards had be posted at the Church to make sure they would not steal the consecrated host. In the Satanical circles I have read about and heard they do not go after unconsecrated host because they know there is no power in that. And in some I know that this seems plausible that the Lutheran Churches in certain parts of the world may be affected by this too(As well as EO) in North america given that some Lutherans have received Authentic apostolic succession (usually through Orthodox Bishops) and can validly consecrate the Eucharist which would result in the real presence or what we would call transubstantiation. Satanist have a negative gift of knowledge(a gift from Satan) to know which host are consecrated and which are not. Its a diabolical gift of hatred for Jesus and parrelalls the love one has the Eucharist but in a opposite sense. Ask any former Satanical priest they only go after consecrated host. If unconsecrated host were gone after this suggest lower echelon satanist like teens or just non satanist stealing these. Upper echelon satanical priest only go after consecrated host to defile them because they are Christ and not mere bread.
Here is an article on the this by a priest who interviewed a former Satanist who did black masses. its short and informative reiterating what I have said and others have known:
http://saintfactory.com/satanism-the-eucharist/
Negative evidence for the Catholic truth and faith hear is very powerful.
This brings up another crucial point I feel is rarely looked upon or answered. As the article also talks about that I linked It seems the ex Satanist and higher echelon satanical priest mock the Catholic Mass, and sacraments and Mary and saints and not protestant services. They fear the Catholic Sacramental spirituality and system and mock it primarily, as one former satanist Betty Brennan has said in her talks after her reversion to the Church.
Here is the question . If Satanist and satanical priest have "black Mass" ( they do not have black "Service") does this not show us something about the Catholic doctrine of the Sacrifice of Mass and its value. Its a sacrificial mockery of the Holy sacrifice of Mass and other Catholic sacraments. They also mock the intercession of saints. So If the sacrifice of Mass is a devilish false doctrine as taught by protestant reformers then why does Satan mock it so much? Does not the devil mock what he hates the most? If it was already false sacrificial worship as non catholics suggest (Luther and others reformers all rejected the sacrificial aspect of the Mass, I did a formal debate on this with one Lutheran here named Bread alone) then the Devil and his cohorts would have no reason to mock it. But that is the principle thing he mocks is Catholic Mass and dogma. Again they do not have black " worship Service" where preaching alone is mocked but rather Satanist have "black mass" perverting and making fun of the whole Eucharistic and especially sacrificial aspect of the mass Catholics have (which was rejected by protestants). Part of that perversion is taking a consecrated host which is Christ from a Catholic Church and spitting on it, defecating on it, and vilifying it in satanical ritual. I think these are strong evidences for the Catholic faith and her dogmatic truths.What would you say?