Trying to find these tiles - Tile Advice

[jackie sw]

Trying to match these brown stone effect bathroom wall tiles. They are size 30 x 45cms -which seems to be a very hard size to find.
Does anyone recognise them, please?

 

[Samerlam]

They look like natural limestone too me if it’s a very old bathroom you’ll struggle finding certain sizes as manufacturers don’t make those sizes anymore

 

[jackie sw]

They look like natural limestone too me if it’s a very old bathroom you’ll struggle finding certain sizes as manufacturers don’t make those sizes anymore

Many thanks