How to determine what year Golden Tee board / game you have without guessing!

Below you will see a picture of a Golden Tee green PCB ( the red PCB is slightly different in the location of  IC U 53)

The green arrow is pointing to IC  location U 53

You will notice that the label reads G44-US-U that indicates it is a Golden Tee 2004 ( G44)

E2-LEDO  is 2001

G42-US-U is 2002

G43-US-U is 2003

G44-US-U is 2004

G45-US-U is 2005

G4C-US-U is 2006 ( Golden Tee Complete)