context = {
    'object_field_list': object_field_list,
}

return render(request, 'app1/template-detail.html', context)

{% for object_field in object_field_list%}

    {% for list_value in object_field.value_options %}
       <option>{{ list_value }}</option>
    {% endfor %}

{% endfor %}

<option>1</option>
<option>2</option>

<option>[</option>
<option>'</option>
<option>1</option>
<option>'</option>
<option>,</option>
<option>'</option>
<option>2</option>
<option>'</option>
<option>]</option>