Rare BRAND NEW 12x Envelopes Grateful Dead Jerry Garcia Sealed PackageVery Rare Collectors Item! This is a Sealed, brand new and never opened package of Grateful Dead Jerry Garcia mailing envelopes. The package appears to have about 12 envelopes inside. They are likely from the mid 80's so I cannot guarantee that they will still be stick able since they are shrink wrapped and sealed well. Envelopes are standard business size standard 4. 5 x 9. 5