The following products available on eBay on Thursday October, 28.

NARCO MK-12D w GS, ID-825 IND,TAGGED, Tray, Connectors
http://cgi.ebay.com/ebaymotors/ws/eB...tem=2497848700

NARCO MK-12D, TAGGED, NO GS, ID825, Tray, Connectors
http://cgi.ebay.com/ebaymotors/ws/eB...tem=2497850934

NARCO AT-150 Transponder, Yellow Tag, Tray, Connector
http://cgi.ebay.com/ebaymotors/ws/eB...tem=2497853562

Thanks.