Black CK-722s
that were the earliest issue of this series. These are in original envelopes, not shorted or open, and most 
are new with long leads.

Blue CK-722s
that are the second, and most popular issue of this series. These are in original envelopes, not shorted or open, and most are new with long leads.

I offer a few CK-722s
that are silver and the last issue of the series. These are not packaged, most have short/usable leads, and are not shorted or open.

I offer a few CK-718s
these are all black and early to mid-50's issue. Short leads, no packages, and all are not shorted or open. 

I offer a few CK-721s
these are mixed, black, blue and silver. No packages, various lead lengths, and are not shorted or open. 
Also have sockets available for the short-leaded, or any/all of these. 

For the absolute collector, have a store display for 10ea. CK-722, blue transistors, that has 10 blue transistors, in the original envelopes. 

Below link offers a picture of an identical display: 
www.ck722museum.com/CK722BoxofTen.htm

If there is any interest in obtaining any of the above, send me a PM and let me know what your interests are, and I'll shoot you a price, etc. to you. I take Pay-Pal, Checks and MO's. 

Hope to share some of these with you fellows and will send a copy of the plans to build this CK-722, 50th anniversary set, plus could supply a kit of parts for same: 
www.tinyurl.com/3b7r74

Be sure to make note of the item/s stock # and description of the item/s that you wish  to order.
Then follow this link to our Order Page

My Pay-Pal ID: peeblesoriginals@comcast.net

or,
MO or Check, Made out to: Mike Peebles

Send To:
Mike Peebles
4416 NE 129th Ave
Vancouver, WA 98682

Thanks!