UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the Securities
Exchange Act of 1934 (Amendment No. __)

Filed by the Registrant x
Filed by a Party other than the Registrant ¨

Check the appropriate box:
¨	Preliminary Proxy Statement
¨	Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))
¨	Definitive Proxy Statement
x	Definitive Additional Materials
¨	Soliciting Material Pursuant to §240.14a-12

PERMIAN BASIN ROYALTY TRUST
(Name of Registrant as Specified In Its Charter)
(Name of Person(s) Filing Proxy Statement, if other than the Registrant)
Payment of Filing Fee (Check the appropriate box):
x	No fee required.
¨	Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and 0-11.
	1)	Title of each class of securities to which transaction applies:
	2)	Aggregate number of securities to which transaction applies:
	3)	Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule 0-11 (set forth the amount on which the filing fee is calculated and state how it was determined):
	4)	Proposed maximum aggregate value of transaction:
	5)	Total fee paid:
¨	Fee paid previously with preliminary materials.
¨	Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid previously. Identify the previous filing by registration statement number, or the Form or Schedule and the date of its filing.
	1)	Amount Previously Paid:
	2)	Form, Schedule or Registration Statement No.:
	3)	Filing Party:
	4)	Date Filed:

May 14, 2014

Dear Unitholder:

The Special Meeting of Permian Basin Royalty Trust scheduled for May 23, 2014, is fast approaching and I am writing to remind you that it is important for you to vote on the matters described in the proxy materials that were mailed to you on or about March 28, 2014.

We strongly encourage you to vote your units today. Bank of America, N.A., the Trustee, recommends that you vote “FOR” the proposals outlined in the proxy material.

To avoid delays, you are encouraged to vote your units by completing and returning the enclosed proxy form utilizing the enclosed postage-paid envelope as soon as possible. More detailed information about the proposals was included in the proxy statement that was mailed to you on or about March 28, 2014.

If you have any questions or need assistance, please contact our proxy solicitor, AST Phoenix

Advisors at (800) 820-2416 (toll-free).

Regardless of the number of units you own, it is important that you cast your vote and make your voice heard on the important matters regarding the Trust. If you have already submitted your vote, please accept our thanks and disregard this letter. We thank you for your investment in and support of the Trust.

Sincerely,

 

BANK OF AMERICA, N.A., TRUSTEE

Tel 214.209.2400 • Fax: 469201.731

Bank of America, TX1-492-17-01

901 Main Street, 17th Floor, Dallas, TX 75202-3707

U.S. Trust operates through Bank Of America, N.A., Member FDIC.