Mailing dream meaning is explained below using 1 different source. Each interpretation is shown with its source.
Interpretation 1 — Zolar
lucky numbers: 02-22-31-38-40-46
documents: wil overpay for unwanted merchandise.
items of value: wil spend extravagantly on useless things.
letter with a check, a: an irritating obligation must be met.
mailbox which won’t accept: the answer is already “NO!”
package, a: false hopes guide your actions; self knowledge brings hope.
postcard, a: the simplest token renews an important relationship with the mailman.
Source: Zolar’s Book of Dreams Numbers and Lucky Days • Author: Zolar