What was this for?

[Goggles]

Found in a load of crushed concrete.
Too small for drainage. Could it be irrigation, under floor heating. How old could it be?

 

[Great In Grass]

It looks similar to the weights we had on the end of our chain harrows (many, many years ago).

 

[Goggles]

It’s a softish brick consistency.
someone just suggested it could be the decorative top from a roof ridge tile?

 

[Great In Grass]

It’s a softish brick consistency.
someone just suggested it could be the decorative top from a roof ridge tile?

You didn't say what it may be made of, there goes my theory!

 

[Goggles]

My bad.

 

[Great In Grass]

My bad.

Ha-ha! Seems strange the concrete being crushed and your mystery object intact.