1990 model year. I have a KAWE760W washer & matching KEYE760W dryer. This 860 washer is a step-up more deluxe (5 temp combos, extra rinse option, separate presoak/prewash cycle). Has variable water level, 3-speed motor with the KA large-fin agitator ... runs two agitation speeds (medium & low motor), three spin speeds (Perm Press cycle final spin runs 2 mins at each of the three speeds). Should have a sound insulation pad under the base. Also has an Extra Wash cycle that is the same as Whirlpool's "Super Wash" of years past (proceeds into the Regular/Heavy cycle).
Dryer has 4 heat temps plus air, moisture sensor auto-dry, lint signal, lighted drum, porcelain top.