I have 3 Analog CATV Converters laying around my house. All of them work quite well.
Jerrold Communications DPV7212 CATV Converter $200
Scientific Atlanta 8536330 CATV Converter $150 (2)
Shipping is $20 each in the USA or $50 each internationally. All three were purchased at a police auction about a year ago. Please email all inquiries to me directly. I accept PayPal for Credit Card orders or I accept check/money orders.
These are great for not having to rent them from your CATV offices, or for those who "need" them for "electronic projects"...