I have for sale a brand New sealed Shiva NetBridge Apple talk Network Bridge also compatible with AppleTalk Phase 2. Its factory sealed never been opened. item will be carefully packaged and shipped via USPS Priority mail.  Please look at all the pictures for exact condition. 

Bridge Local Appletalk networks 

add Netbridges to prevent deterioration in a Growing Network

expand a single saturated network, instantly doubling the node count and wiring length limits of Apple Talk or phoneNet

Combine two independent local networks,creating a single internetwork 

Connect the Netbridge without Difficult installation 

simply plug in two apple talk connectors and the net bridge goes to work immediately 

Netbridge ia transparent, so it won't interfere with regular network functioning 

automatic routing insures that data travels the shortest route possible 

Use the net bridge internet manager software to configure your internetwork

Group networks in zones to reflect your office environment 

provide network security and traffic control by restricting access between specific zones 

check internetwork status at anytime, including the location of every device in the system 

manage the internetwork from any macintosh on the internetwork

use a administrator password to prevent unauthorized network management.