"No alcohol provided" letters

• "We're not serving liquor" party invitation notice: Abbr
• Like many restaurants without a liquor lic.
• Party request: abbr
• Part of an invitation to an imbiber
• Invitation initials
• Party invite letters
• Abbr. often preceding 29-Down
• Setup provider's abbr
• "No alcohol provided," briefly

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
initialism (acronym) for "bring your own bottle" or "bring your own booze," by 1951.