DCD-RECcard 

I have opened a set of cards - YOU WILL RECIEVE A PACK NEW AND SEALED

The cards are coloured and each have useful information on the back of them.

see pictures for the details on each card 

DCC Concepts 52 Decoder CV Settings Record Cards

I am selling these cards as used but they are new and sealed

52 cards in the pack

Size :- 6cm x 9cm app

I know nothing about trains or these little cards but this was the feedback from 1 buyer of these cards

" Really helpful concise info on DCC. CV settings. If you are new or struggling with  model railway DCC decoders you will find these handy cards really helpful "