The original remote is discontinued and now replaced by this 2 pc kit consisting of a wireless remote and plug-in adapter. - NOTE- if your old remote looked like the replacement of this new one this is NOT the kit you need. Refer to the Craftmatic Craft 1 remote listing for information on identifying your learn box. 

I do have a few of the blue original remotes remaining for $249 this link:

https://www.adjustablebedremotes.com/#!/Linak-Or-Easy-Rest-Premier-Wired-Blue-or-Silver-you’ll-Receive-Blue-Remote/p/626274590