Guaranteed original. Complete & intact. This is an original Royal Warwickshire Regiment Cap Badge for sale. In good condition. Please see our other items for more original WW1, WW2 & post war British military cap badges for sale. The Royal Warwickshire Regiment, previously titled the 6th Regiment of Foot and now The Royal Warwickshire fusiliers, was an infantry regiment of the British Army. In 1968, it was absorbed, with the other Fusilier regiments, into the four-battalion Royal Regiment of Fusiliers.