Do they sell Mass cards?

You can buy them at any number of websites for religious orders. Search for your favorite . I have some if you like

I would say they sell holy cards and religious sympathy cards, actual mass cards usually come in the mail or you can get them at your church. Though I could be wrong, it never hurts to call and as at the store.

I have always purchase them at a church Catholic church or when you donate to any type of religious Services prayers you can request them to be sent to your home

Mass cards are usually recieved from the Church that is having the mass service.

Mass cards are usually associated with a church where they have mass.