MasterModem CM300 Commodore 64 C64 300 Baud Modem Complete in Original Box

MasterModem CM300 Commodore 64 - Complete Original Box MasterModem CM300 Commodore 64 Telecommunications Package 300 Baud Auto-Dial / Auto-Answer Modem Complete in Original Retail Box A Complete Vintage Commodore 64 Modem Package Original MasterModem, ModemMaster software, documentation, promotional materials, and retail packaging. Exceptionally Clean Contents

Offered here is a vintage MasterModem CM300 telecommunications package for the Commodore 64, complete in its original retail box with the accompanying software and printed materials.

This is a fun accessory from the early days of home computing, when connecting a Commodore 64 to telephone-based computer services opened an entirely new world of electronic communications.

The contents appear exceptionally clean, with little indication of use. It is entirely possible this package saw very limited use, or perhaps none at all. However, I have no way of confirming its history and am not representing it as new or unused.

What\'s Included

• MasterModem CM300 — original 300-baud modem for the Commodore 64
• Attached connection cable — as shown in the photographs
• ModemMaster software diskette — with its labeled packaging
• Original MasterModem retail box
• Original internal cardboard packaging
• CompuServe IntroPak — introductory information and promotional material
• Citibank Direct Access literature
• Dow Jones News/Retrieval promotional material
• Additional original printed materials and registration paperwork shown in the photographs

Original Features

• Designed for the Commodore 64
• 300 baud communications speed
• Automatic dialing
• Automatic answering
• ModemMaster communications software
• Originally marketed as a complete telecommunications package for connecting the Commodore 64 to telephone-based computer services

Condition

Modem: The modem itself presents exceptionally well. The case, label, cable, and connector appear clean, with minimal visible wear.

Software and documentation: The accompanying materials are present and appear well preserved. Please examine the photographs for the exact contents and their condition.

Original box: The box is complete and displays nicely, although it has visible wear, creasing, and compression around some corners and edges from age and storage.

Testing: I do not own a C64, therefore have not confirmed the modem\'s operating condition or the readability of the original software diskette. It is offered as a vintage collectible, with its functionality unverified.

Important Vintage Equipment Note This equipment was designed for telephone-based communications systems of its era. Compatibility with modern telephone services, computers, and networks is not guaranteed. The vintage promotional offers and service-registration materials are included for historical completeness and should not be assumed to remain valid. A Great Addition to a Commodore Collection

Finding a vintage modem is one thing. Finding one with its original retail packaging, communications software, and period promotional literature makes for a much more interesting display and collection piece.

Whether you collect Commodore 64 hardware, early personal-computer accessories, or the history of online communications, this MasterModem package is an interesting reminder of the era before widespread internet access.

Please Review the Photographs

The photographs show the actual MasterModem package being sold, including the modem, original box, software, and accompanying literature. Please review all photographs carefully, as they form an important part of the description.

Shipping

The modem, software, documentation, and original box will be carefully packaged for shipment. The original retail box will be protected inside a separate shipping carton to help preserve its condition.

Buy With Confidence Longtime seller since 1998 and vintage computer enthusiast specializing in classic Apple, IBM, Commodore, and other early personal computers. Please review the photographs and feel free to send any questions through before offerding. Payment and Shipping Information Payment is handled through checkout. Please refer to the shipping charge shown in this listing. International shipping is available only through International Shipping when offered by for the buyer\'s location.