TeleGPS serial numbers

diff --git a/production.mdwn b/production.mdwn
index d1d86dc0fc0099efcbc0924acba235578b7fd267..c94369dfe22b6dad55fb8ce5f5f1e3b817d0662c 100644 (file)
--- a/production.mdwn
+++ b/production.mdwn
@@ -419,3 +419,8 @@ Prototype build of 3 FCtester v0.1 by Bdale 2014.05.11.
 
 Prototype build of 3 EasyMega v0.1 by Bdale 2014.05.14
 
+## sn 1874-1981 ##
+
+Production run of 108 pieces of TeleGPS v1.0 by
+[Advanced Circuits](http://4pcb.com), received 2014.05.21.
+