Sample packs contain a random assortment of strips from a given range or period. They are designed to give a 'flavour' of what to expect rather than give you specific units or strips.
We make these up on demand, and the contents will depend on what we have available at the time, so we are sorry, but it is not possible to supply specific codes in the packs.
Please use the Comments section to let us know the period and subject¬† that you are interested in. It helps if you are reasonably specific - 'Ancients' is challenging for us, especially if what you are really interested in is 'Ancient Celts'!