The DALAUDIO "Retro" chassis is a near exact copy of the Dynaco 120, including original mounting holes on the base. The main difference is the power cord update to IEC type. See Photos. Includes combo switch and IEC power entry module. 
Features
Black chassis base with white silkscreen and powder coat
Black chassis powder coat top
IEC Switch / Power Connector (very hard to find one that fits)
Screw kit (hold base together) - not pictured
Feet kit (feet and screws)