Original Johnson Messenger 323 & 320 Citizens Band Transceiver installation and operating manual.

• Covers Models: 242-153 and 242-320

• Includes operating instructions, installation guidelines, and specifications

• Vintage original booklet (not a reproduction)

Condition: Pre-owned. Cover and pages show light wear from age but are intact and fully legible (see photos for details).

Great for collectors, vintage radio restorers, or as a replacement manual if you own a Johnson Messenger 323 or 320 CB unit.