Prince Edward was all smiles as he attended the handover of the Queen’s Platinum Jubilee Defender 130 to the British Red Cross – so it can enter active service – at the Royal Windsor Horse Show today. The Duke of Edinburgh, 59, enjoyed the festivities of the much-anticipated royal event as he watched his mother’s beloved car model enter its future job in North Wales. The Duke even enjoyed a ride on a model horse – at one point wearing what appeared to be a VR headset as he rocked on the riding simulator. Edward shook hands with attendees as they handed over the car at the event, which his…