| Name | Type | Description | Notes |
|---|---|---|---|
| awbTrackingNumber | string | Deutsche Post Global Mail only. This indicates the air waybill number of this box of Global Mail parcels. This will be set once the `Finalize box` has been called. | [optional] |
| boxNumber | int | Deutsche Post Global Mail only. This indicates the box to which this parcel belongs. This will be only set for Global Mail parcels. | [optional] |