Is there a DSI Messenger 300 Baud Modem for sale?

Yes, a DSI Messenger 300 Baud Modem is currently for sale at US $35.99.

Where can I find a DSI Messenger 300 Baud Modem for sale?

This DSI Messenger 300 Baud Modem is currently available. Browse our modem listings to find more DSI Messenger 300 Baud Modem units for sale.

Yes, DSI Messenger 300 Baud Modem is made by DSI.

Browse our modem listings to find similar items.

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Name: DSI Messenger 300 Baud Modem
Brand: DSI
SKU: 446440
Price: 35.99 USD
Availability: InStock

DSI Modem Boxed

Asking Price 20h ago

Listed 2026-01-27 Salt Lake City, Utah, US

From listing #162460: DSI Messenger 300 Baud Modem w/ Box for Commodore 64 128

DSI Messenger 300 Baud Modem w/ Box for Commodore 64 128. Looks to be in good shape! Only what is shown is included!

Item Details

Brand: DSI

Item Type: Accessory Modem

Cosmetic condition: Good - Moderate wear, normal for age

Functional condition: Untested - Not tested, unknown condition

Box

Manuals

Retro Computing Market Watch Database | 2026-07-21 16:08:50