Could be late 60's my uncle had the dryer stacked on top in a mobile home, i always thought it was so nice, and thank goodness the mobile home mfr didnt hide it with louvered doors it was in the hallway leading to the bedrooms. avocado too. probably very late 60's, I saw it on a visit in the early 70's, Lawd you could'nt miss it. Their other appliances in the kitchen were avocado as well but probably BOL, i thought it was great they included this High-dollar stacked pair, i remember them saying it came in the mobile home, they did not buy it separately. alr2903