When we can get them - we aquire reclaimed pressed bricks with a smooth("ish") red finish. If you've ever tried to drill into a wall and "had a bit of a rough time" so doing - you've probably encountered bricks like these. They're usually tough , heavy, strong bricks! We keep each batch of reclaimed bricks separate and give them a different batch number. This is because - even if the bricks came from the same original factory - each batch will vary because of where it has been & how the weather may have effected it.
Its usually VERY worth while inspecting the packs. The bricks have usually been cleaned (with a brick hammer) by hand. There's a good chance they will have some chips on them from cleaning etc & they will vary more than modern made bricks.... but for an authentic old fashioned "classic" brick they can be great! (They often look a lot better walled together than in a pack).
To get a better idea what they will look like when used - give a few a wash as they often get dust on the surface from the cleaning process.
Unlike many modern made bricks - as well as being such sizes as 70mm , 73mm , 75mm , 80mm, 85mm ....they are usally longer (eg 9") AND wider (eg 4 & a half inches!). (Don't forget that - if you are ever sourcing Copers for a garden wall you may be building in them!).
We also stock reclaimed special shaped bricks (when we can get them).