Page 72 - Jamaica Post Office Guide 1938
P. 72
Use The Air Mail
Arrives First
Delivered First
Read First
| Air Mail is given preference over ordinary mail and
travels approximately four times as fast. Air Mail
saves time both going and coming. Ask your corres
pondents to reply by Air Mail.
FACTS ABOUT AIR MAIL
1. May be posted in any mail box
2. Any ordinary envelope may be used. An Air Mail
sticker or endorsement “ Air Mail ” is sufficient.