Moncrief A/C age

Can anyone help with the age of this?
Moncreif, model # EE0030FCA, serial # 192303010576

Thank you, Jon

Does a picture help?


According to my Book it now called Unitary products but still manufactures HVAC under York name. U.S. head office York International, York Pa, (717) 771-7890 hope this help