Mxt 300 Serial Number

[serioussam]

Hi I bought an mxt 300 from an yard/estate sale and would like to know the age of the metal detector 

Thanks

 

[chiil]

My DFX-300 begins with 0145 and shows 2010 in the corner, first digit is the last digit of the year and next three is the day of the year.  145th day of 2010.

My TDI-SL begins with 8239 and shows 2018 in the corner.

My V3i begins with 3143 and shows 2013 in the corner.

My guess is yours is the 73rd day of 2008 - since it lacks the four-digit year in the top right corner, but follows the same nomenclature.  If it had the four digit year in the right hand corner I would guess 2018, but it doesn't.  

[serioussam]

Thanks for your help