Im curious as to what year GE introduced reversible doors on their refrigerators. Our 1974 Harvest Gold 15.6 cubic ft does not have them. Maybe those members with old sales or repair literature can research and report what year it became standard.
Were introduced at different times on different models, but most manufactures converted to reversible doors on most models from the mid 60s on to the 80s when it became very common,
Some refs today still do not allow you to reverse the doors, always check when buying.