Serving collectors since 1989


The Hart-Parr Oliver Collector is the official magazine of the Hart-Parr Oliver Collectors Association. Published bi-monthly, this is the premier magazine dedicated entirely to the Hart-Parr, Oliver and Cletrac tractors and equipment line. A subscription to HPOC is included with your membership to the Hart-Parr Oliver Collectors Association.


Call 888.400.4962 today to start receiving the Collector in your mailbox. Outside the USA, please call 267.557.3892.


What can you find in Hart-Parr Oliver Collector?


•  Classified Ads (Free to members only, 50 word limit)

•  Upcoming Oliver related events

•  Oliver Auctions

•  Tech Tips

•  Great Oliver stories

•  Historical Facts

•  Correspondence from collectors


How can I contact  Hart-Parr Oliver Collector?


Magazine Office

Hart-Parr Oliver Collector

Kevin and Robin Franklin

201 Sandy Mush Creek Road

Leicester, NC 28748



Membership Office

Hart-Parr Oliver Collector

PO Box 3105

Langhorne, PA 19047


Outside the USA, please call 267.557.3892