Invesco Municipal Opportunity Trust (VMO) DEFA14A Additional proxy soliciting materials

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

Filed by the Registrantþ
Filed by a Party other than the Registranto

Check the appropriate box:

o Preliminary Proxy Statement

o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

o Definitive Proxy Statement

þ Definitive Additional Materials

o Soliciting Material Pursuant to § 240.14a-11(c) or § 240.14a-12

INVESCO CALIFORNIA MUNICIPAL INCOME TRUST
INVESCO CALIFORNIA QUALITY MUNICIPAL SECURITIES
INVESCO MUNICIPAL PREMIUM INCOME TRUST
INVESCO NEW YORK QUALITY MUNICIPAL SECURITIES
INVESCO QUALITY MUNICIPAL INCOME TRUST
INVESCO QUALITY MUNICIPAL INVESTMENT TRUST
INVESCO QUALITY MUNICIPAL SECURITIES
INVESCO VALUE MUNICIPAL BOND TRUST
INVESCO VALUE MUNICIPAL INCOME TRUST
INVESCO VALUE MUNICIPAL TRUST
INVESCO VAN KAMPEN ADVANTAGE MUNICIPAL INCOME TRUST II
INVESCO VAN KAMPEN BOND FUND
INVESCO VAN KAMPEN CALIFORNIA VALUE MUNICIPAL INCOME TRUST
INVESCO VAN KAMPEN DYNAMIC CREDIT OPPORTUNITIES FUND
INVESCO VAN KAMPEN MASSACHUSETTS VALUE MUNICIPAL INCOME TRUST
INVESCO VAN KAMPEN MUNICIPAL OPPORTUNITY TRUST
INVESCO VAN KAMPEN MUNICIPAL TRUST
INVESCO VAN KAMPEN OHIO QUALITY MUNICIPAL TRUST
INVESCO VAN KAMPEN PENNSYLVANIA VALUE MUNICIPAL INCOME TRUST
INVESCO VAN KAMPEN SELECT SECTOR MUNICIPAL TRUST
INVESCO VAN KAMPEN SENIOR INCOME TRUST
INVESCO VAN KAMPEN TRUST FOR INVESTMENT GRADE MUNICIPALS
INVESCO VAN KAMPEN TRUST FOR INVESTMENT GRADE NEW JERSEY MUNICIPALS
INVESCO VAN KAMPEN TRUST FOR INVESTMENT GRADE NEW YORK MUNICIPALS
INVESCO VAN KAMPEN TRUST FOR VALUE MUNICIPALS

(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):

þ No fee required.

o 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:

o Fee paid previously with preliminary materials.

o 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:

Dear [preferred shareholder contact name]:

Attached are the proxy statements and proxy cards for voting the VMTP shares for the Invesco Funds’ annual shareholder meetings. The funds included are [list of funds]. [Note that the proxy statement for [fund name] is a multi-fund proxy that includes funds for which you may not be a shareholder.]Please note that the shareholder meetings are scheduled forJuly 17, 2012.

When voting, in addition to a signature, the signer should also include their:

• Printed name

• Title

• Company Name

Executed cards should be returned directly to Michael Krause at Computershare (with a courtesy copy to me please). The completed cards can be:

• Scanned to pdf and sent to Michael via email (michael.krause@computershare.com).This is the preferred method.

• Faxed to 631-231-7999. Please include a cover page to Michael’s attention.

• Mailed to Computershare, Attn: Michael Krause, 280 Oser Ave., Hauppauge, NY 11788.

You may have shares that have been reported to Broadridge; therefore you can vote either with these cards or with the Broadridge cards that you should get in the mail. Please do not vote both.

Thank you for your cooperation! Please let me know if you have any questions.