Traditional Way of Sending Letters
This page is the CodyCross answer for the clue below from Treasure Island, Group 1030, Puzzle 2 (Wine Barrels).
Question is: Traditional Way of Sending Letters
and the answer is: SNAILMAIL
Word Meaning:
SNAIL MAIL — (retronym) Mail (physical material) sent in the post, especially as compared with email.
Definitions from Wiktionary.