Related Clues

• Postal letters?
• A check, one might hope: Abbr.
• Abbr. on a business letter
• Business letter abbr.
• S.A.S.E., e.g.
• Abbr. at the bottom of a business letter
• Letter accompanier: Abbr.
• Bottom-of-letter abbr.
• Check inside?: Abbr.
• Letter abbr.
• Letter-bottom letters
• SASE, for example
• SASE, for one
• SASE, e.g.
• Pkg. insert, e.g.
• Unsolicited MS., perhaps
• Cover letter accompanier: Abbr.
• Lesotho, to South Africa
• Something sent with a ltr.
• Ltr. insert