These cards come from an off-the-wall new card publisher.  (So you can be one of the first to see and send these new cards!). 
 If you are not careful you will soon be glued to this crazy world of wall builders.  All, apart from Great Wall 1, are 'details' which can be found in the complete wall picture on the back of each card.  
The cards are delightfully executed.  They are produced on quality card, with  white ribbed envelopes to accompany them.

Blank inside and individually cello-wrapped.
148mm (6”)square 
Postage and packing:  £1.50 / order