Found disturbed & broken. 20cm tall 8cm dia cap. Spongy inside. Similar to puffball types but very large.
Caution: Do NOT use iSpot to identify fungi to eat!
Some fungi are very poisonous so a mistaken ID could have serious consequences.
No interactions present.
certainly not the Tulostoma as its completely wrong scale for that. It might be Handkea excipuliformis
Lat/Lng: 51.77711, -2.56266
OS grid ref: SO612088