I've got a full carpet and floormat set from my 1999 TJ (previously replaced year or so ago). Its in great shape and is the full set of carpet with driver and passenger color matched floormats. The carpet has cutouts for rear seat mounting and seatbelts. If you have any questions, go ahead and post up or shoot me a PM! I'll try and have pictures up tomorrow (currently raining).
Located in West Des Moines, IA (50265)
Edit: Here is a pic of the back i took the other day with the carpet inside the vehicle...