Will congratulations on your new Laundry Appliance and while a 1965 design it was made the 46th week of 1968 which is a good thing as WP built dryers were greatly improved in 1966 when they scraped the older design, so it likely went into service around early 1969. This should make a good everyday dryer, but it does require a lot of babysitting [ timed dry only ] as it does not have the electronic sensor that the better KM dryers had at this time.

Came out in 1959 and were sued for about 10 years after 1959 on mid and upper line dryers, Sears also used the same odorant in some models of dehumidifiers and Jenn Air used it in their No-Vent down draft Electric Grill ranges that incorporated electrostatic air cleaners in the 1980s.