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Our History

Fun | Fellowship | "Finest in Farm Machinery"

Serving Collectors Since 1989

The Hart-Parr Oliver Collectors Association, a nonprofit organization, was founded in 1989 for the historical and educational benefit of Hart-Parr and Oliver collectors and the general public. It now includes nearly 4,500 members and consists of 21 chapters. In its effort to collect, preserve and distribute information on the Hart-Parr/Oliver and related companies, the organization has dedicated itself to the following principles:

  1. To help preserve the history of Hart-Parr/Oliver and associated companies acquired by Hart-Parr and Oliver.
     

  2. To promote the history of Hart-Parr/Oliver and related companies.
     

  3. To aid the collectors of Hart-Parr and Oliver tractors, combines and implements in restoration and preservation.
     

  4. To promote the collection and care of Hart-Parr and Oliver machinery, memorabilia and other related items.
     

  5. To assist in the establishment of a museum dedicated to the care, display and interpretation of historical artifacts and equipment associated with the Hart-Parr and Oliver companies.

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Bylaws of the HPOCA

Meet The Board

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Jim Dick | President

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    Bill Martinson | Vice President

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      Tim Sharp | Secretary

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        Beverly Fischer | Treasurer

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          Jack Watkins | Past President

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            Scott Mitchell | Finance & Planning

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              Jamie Bowman | Promotion & Publicity

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                Joe Gress | Membership & Chapter Coordination Committee

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                  George Coryn | Activity Director

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                    Greg & Lisa Davis | HPOC Magazine Editors

                      The Oliver Family of Brands

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                      CALL US

                      Memberships & Renewals

                      888.400.4962 | 937.610.0236

                      Editorial & Advertising

                      828.707.7044

                      To Order Merchandise

                      641.228.1099

                      EMAIL US

                      Memberships & Renewals

                      hpoca@sfsdayton.com

                      Editorial & Advertising

                      hpolivereditor@gmail.com

                      Floyd County Historical Museum

                      To Order Merchandise

                      fcmiowa@gmail.com

                      HOURS

                      Memberships & Renewals

                      Mon - Fri: 8:30 am - 5 pm

                      To Order Merchandise

                      Tue - Sat: 9 am - 4 pm

                      CELEBRATING OVER 35 YEARS!

                      In 2024, HPOCA celebrated 35 years in preserving Hart-Parr/Oliver & associated brands' history.

                      CORPORATE ADDRESS

                      P.O. Box 703

                      Jessup, IA 50648-0703

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                      © 2025 Hart-Parr Oliver Collectors Association | Website Design by Ertel Publishing

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