In 2004 Didymos didn't have any limited editions, though somes desinges didn't stay long in the standard collection, for example, Red Bears.
In 2003 and 2004 Didymos sold 3 wraps with wool in standard collection: Katia, Lisa and Moritz. These designs were the first designs made with wool.
In 2004 the birds left the standard collection.
Standard Blue (this design was named Nils earlier):
The following three designes were sold as Limited Editions, but later became part of the standard collection.
Information collected by Russian babywearing community Choosing Wrap.