|   | Pennsylvania                                                       |   | 23-2249083                                   |   |
|--------|--------------------------------------------------------------------|--------|----------------------------------------------|--------|
|   |                                                               |   |                                         |   |
|   | (State      or other jurisdiction of incorporation ororganization) |   | (I.R.S.      Employer Identification Number) |   |
|   |                                                               |   |                                         |   |
|   | 111      West Front Street Berwick, Pennsylvania                   |   | 18603                                        |   |
|   | (Address      of principal executive offices)                      |   | (Zip      Code)                              |   |

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|   | a) | Evaluation      of Disclosure Controls and Procedures.  First Keystone      Corporation maintains disclosure controls and procedures (as defined in      Rule 13a-15(e) under the Securities Exchange Act of 1934, as amended)      designed to ensure that information required to be disclosed in the      reports that the Corporation files or submits under the Securities      Exchange Act of 1934 is recorded, processed, summarized and reported      within the time periods specified in the rules and forms of the Securities      and Exchange Commission.  Based upon their evaluation of those      disclosure controls and procedures performed as of the end of the period      covered by this report, the chief executive officer and chief financial      officer of the Corporation concluded that the Corporation's disclosure      controls and procedures were effective.  The Corporation      believes that a control system, no matter how well designed and operated,      cannot provide absolute assurance that the objectives of the control      system are met, and no evaluation of controls can provide absolute      assurance that all control issues and instances of fraud, if any, within a      corporation have been detected. |
|--------|----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | b) | Changes      in internal control over financial reporting.  The Corporation      made no changes in its internal control over financial reporting or in      other factors that has materially affected, or is reasonably likely to      materially affect, the Corporation’s internal control over financial      reporting during the last fiscalquarter. |
|--------|----|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| Exhibit Number Referred to      |   |                                                                                                                                                                                       |
|------------------------------------------------|--------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Item 601 of Regulation S-K |   | Description of Exhibit                                                                                                                                                           |
|                                           |   |                                                                                                                                                                                       |
| 3i                                             |   | Articles      of Incorporation, as amended (Incorporated by reference to Exhibit 3(i) to      the Registrant's Report on Form 10-Q for the quarter ended March 31,      2006).             |
|                                           |   |                                                                                                                                                                                       |
| 3ii                                            |   | By-Laws,      as amended (Incorporated by reference to Exhibit 3(ii) to the Registrant's      Report on Form 8-K dated February 25, 2009).                                                 |
|                                           |   |                                                                                                                                                                                       |
| 10.1                                           |   | Supplemental      Employee Retirement Plan (Incorporated by reference to Exhibit 10 to      Registrant's Report on Form 10-Q for the quarter ended September 31,      2005).               |
|                                           |   |                                                                                                                                                                                       |
| 10.2                                           |   | Management      Incentive Compensation Plan. (2)                                                                                                                                           |
|                                           |   |                                                                                                                                                                                       |
| 10.3                                           |   | Profit      Sharing Plan (Incorporated by reference to Exhibit 10 to Registrant's      Report on Form 10-Q for the quarter ended September 30,    2006).                                   |
|                                           |   |                                                                                                                                                                                       |
| 10.4                                           |   | First      Keystone Corporation 1998 Stock Incentive Plan (Incorporated by reference      to Exhibit 10 to Registrant's Report on Form 10-Q for the quarter ended      September 30,2006). |

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| 31.1   |   | Rule      13a-14(a)/15d-14(a) Certification of Chief Executive Officer.      (1) |
|--------|--------|----------------------------------------------------------------------------------|
|   |   |                                                                             |
| 31.2   |   | Rule      13a-14(a)/15d-14(a) Certification of Chief Financial Officer.      (1) |
|   |   |                                                                             |
| 32.1   |   | Section      1350 Certification of Chief Executive Officer. (3)                  |
|   |   |                                                                             |
| 32.2   |   | Section      1350 Certification of Chief Financial Officer.  (3)                 |

|  | (1) | Incorporated      by reference to the corresponding exhibit to the original      filing. |
|--|-----|------------------------------------------------------------------------------------------|

|  | (2) | Incorporated      by reference to the corresponding exhibit to Amendment No. 1 to the      original filing. |
|--|-----|-------------------------------------------------------------------------------------------------------------|

|  | (3) | Filed      herewith. |
|--|-----|----------------------|

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| FIRST      KEYSTONE CORPORATION |
|---------------------------------|
|                            |
| /s/      Matthew P. Prosseda    |
| Matthew      P. Prosseda        |
| Chief      Executive Officer    |
|                            |
| Date:                      | December      16,2010 |

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