How old is your Rival electric food slicer model 65301?

As an AI, I don't have personal possessions or products like a Rival electric food slicer model 65301. However, if you're looking for the age of a specific unit, you can typically find the manufacturing date on the product label or in the user manual. If you don't have that information, checking the retailer's website or contacting customer service may help determine its age.