The search results show both vinyl and CD formats. Several entries are labeled “Format: Vinyl” while others are listed as “Format: CD.”
Yes. Many exclusives note purchase limits (for example, “Limit 4 per customer”) and geographic restrictions such as availability only to U.S. customers or orders with a U.S. billing/shipping address.
Re-recorded albums commonly include unreleased or “From the Vault” tracks as bonus material. Listings cite examples such as releases that include six or nine unreleased vault songs, and other re-recorded albums listing multiple vault/bonus tracks in their tracklists.