Norstar 824 Phone system, ( NT5B20 ) configured for 8 lines and 24
extentions.With 2 21X Blocks :

3 Nortel T731E Desktop Phones ( 1 Beige and 2 Black) ;
4 Nortel T7208 Desk Phones all units beige

Unit Just Pulled from service very good condition and operates pefect.
$500 or best offer + Shipping