rare Antique cast iron post anchor for a tennis net back in the early 1900s it serves as a portable base anchor to use a tennis net to soft ground, unfortunately I haven't got any of the other parts but a rare find for any collector of unusual pieces. I have put a photo on of what they looked like as a set weighs 4.25kg plenty of patina with 'clutch for soft ground ' stamped on it 13.5" long x 7.5" wide x 0.75" thick please see photos for condition PLEASE NOTE THAT THE LAST PHOTO IS A PICTURE WHAT THE SET LOOKED LIKED NOT THE ITEM ITSELF