You´re right. Only Plymouth Fury was available with fender skirts the whole generation of Fuselages of years 69-73. Dodge Polara and Monaco didn´t get them any year. Chryslers got them starting in 71(standard only on New Yorker then) and T&C got them 72, when the 300 wasn´t offered, but one was able to get either a Ny´er or a New Yorker Brougham. Imperial Crown and LeBaron had them as standard in 69, but not even as optional in 70. LeBaron had them as standard during 71-73.
Here is what it should look like Vinyl top, wife painted on wood grain, skirts, and roadwheels, owned 15 years, It sold the first day, now have this 94 Road Master and its just as nice and gets MPG in the 20s with its Vet LT1 !!
I let mine go way too cheap if this one is worth 8K in this condition, Id say more like 3K I still have an extra sets of skirts if the new owner wants to put them back on! I really think they look great with them and not so with out!