Working old upright freezer (Olivina & Murrieta (Livermore))

My parent's working Whirlpool, back when they built them to last. Avocado green. 66tall x 30w x 32deep (Click on photo of label for details) NO auto-defrost. Needs to be hand-defrosted twice a year. Kids grown, unused for last three years, door propped open to air out all that time, NO smells. Need refrigerator dolly with straps to move ... 235 pounds. Designed to be packed with food for large family (CostCo sized amounts) to run efficiently, else frost builds up when not loaded.