Each set has 25 bulbs on a 23' cord 

All red 

The 2 complete sets are Tested & working 

Indoor/Outdoor 

I am also including some extras.  I plugged them in , but not all of these lit up.  I'm not sure if the bulbs don't work or if they didn't light because there are not bulbs in all the bases   The price is based on the 2 complete, working sets. 

These were originally sold at Target in 2003

They connect end to end