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

                                  SCHEDULE 13D
                    Under the Securities Exchange Act of 1934
                               (Amendment No. )*


                          SELAS CORPORATION OF AMERICA
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                                (Name of Issuer)

                    COMMON SHARES, par value $1.00 per share
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                         (Title of Class of Securities)

                                    816119101
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                                 (CUSIP Number)

                            Estate of Siggi B. Wilzig
                            c/o Daniel A. Swick, Esq.
                             Herrick, Feinstein LLP
                                  2 Penn Plaza
                              Newark, NJ 07105-2245
                                  973-274-2000
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                 (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)

                               September 28, 2001
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             (Date of Event which Requires Filing of this Statement)


If the filing person has previously  filed a statement on Schedule l3G to report
the  acquisition  that is the subject of this  Schedule  13D, and is filing this
schedule because of Sections 240.13d-1(e),  240.13d-1(f) or 240.13d-1(g),  check
the following box. [ ]

Note:  Schedules  filed in paper format shall include a signed original and five
copies of the schedule, including all exhibits. See Rule 13d-7 for other parties
to whom copies are to be sent.

*The  remainder of this cover page shall be filled out for a reporting  person's
initial filing on this form with respect to the subject class of securities, and
for  any  subsequent   amendment   containing   information  which  would  alter
disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the  Securities  Exchange  Act of
1934 ("Act") or otherwise  subject to the liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).





Cusip No.    816119101
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  1)   Names of Reporting Persons.  I.R.S. Identification Nos. of  above persons
       (entities only):

                   Estate of Siggi B. Wilzig
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  2)   Check the Appropriate Box if a Member of a Group (See Instructions):
             (a)                    Not
             (b)                 Applicable
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  3)   SEC Use Only

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  4)   Source of Funds (See Instructions):  PF
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  5)   Check if  Disclosure of  Legal Proceedings is  Required Pursuant to Items
       2(d) or 2(e):         Not Applicable
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  6)   Citizenship or Place of Organization:    United States
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        Number of                      7) Sole Voting Power:           336,575
                                          --------------------------------------
        Shares Beneficially            8) Shared Voting Power:              -0-
                                          --------------------------------------
        Owned by
        Each Reporting                 9) Sole Dispositive Power:      336,575
                                          --------------------------------------
        Person With                   10) Shared Dispositive Power:         -0-
                                          --------------------------------------
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  11)  Aggregate Amount Beneficially Owned by Each Reporting Person:    336,575
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  12)  Check if the Aggregate Amount in Row (11) Excludes Certain Shares  (See
       Instructions):      Not Applicable
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  13)  Percent of Class Represented by Amount in Row (11):     6.6%
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  14)  Type of Reporting Person (See Instructions):      OO(Estate)
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Item 1.  Security and Issuer
         -------------------

         Common Stock, par value $1.00 per share ("Common Stock")

         Selas Corporation of America (the "Issuer")
         1260 Red Fox Road
         Arden Hills, Minnesota 55112


Item 2.  Identity and Background
         -----------------------

(a-b)    This Schedule 13D is  filed on behalf  of the Estate of Siggi B. Wilzig
         (the "Estate").  The Estate's  address is  M4-1901 Brinson Road,  Lutz,
         Florida  33558.

(c)      Not applicable.

(d-e)    During  the past five years,  the Estate has  not been  convicted in  a
         criminal   proceeding   (excluding   traffic  violations   or   similar
         misdemeanors), nor has the Estate been a party to a civil proceeding of
         a judicial or administrative body of competent jurisdiction as a result
         of which the  Estate was or is subject  to a judgment,  decree or final
         order  enjoining  future  violations  of, or  prohibiting or  mandating
         activities  subject to, federal or state securities laws or finding any
         violation with respect to such laws.

(f)      The decedent, Mr. Siggi B. Wilzig, was a citizen of the United States.


Item 3.  Source and Amount of Funds or Other Consideration
         -------------------------------------------------

         This  Schedule 13D is filed  to report the  Estate's ownership of  more
than 5% of the Issuer's Common Stock. Prior to his death on January 7, 2003, Mr.
Siggi B. Wilzig  used his  personal  funds  to acquire the  Common Stock of  the
Issuer from time to time.


Item 4.   Purpose of Transaction
          ----------------------

          See Item 3.

          The Estate has no present  plans or proposals of the type set forth in
paragraphs (a) through (j) of Item 4 of Schedule 13D.  The Estate may, from time
to time,  purchase  additional  shares of  Common Stock or dispose  of all  or a
portion of the shares of Common Stock beneficially  owned by the Estate,  either
in the open market or in privately negotiated transactions.





Item 5.   Interest in Securities of the Issuer
          ------------------------------------

(a)       According to the Issuer's most recently filed Quarterly Report on Form
          10-Q,  on July 22, 2003,  there were 5,124,214 shares  of Common Stock
          issued and outstanding. As of the date of filing of this Schedule 13D,
          the Estate beneficially owned 336,575 shares  of Common Stock, or 6.6%
          of the total outstanding shares of Common Stock. As of the date of the
          event which requires the filing of this statement, September 28, 2001,
          the decedent, Mr. Siggi B. Wilzig,  beneficially  owned 257,075 shares
          of Common Stock,  or 5.0% of  the total  outstanding shares  of Common
          Stock at that time.  (According to  the Issuer's  Quarterly  Report on
          Form 10-Q  for the quarterly period  ended June 30, 2001, on August 8,
          2001,  there  were  5,119,214  shares   of  Common  Stock  issued  and
          outstanding.)

(b)       The Estate has  sole power  to vote, or  to direct the  vote, and sole
          power to dispose,  or to direct  the disposition,  with respect to the
          336,575 shares of Common Stock it beneficially owns.

(c)       The Estate effected no transactions in the Issuer's Common Stock
          during the past sixty days.

(d)       Not applicable.

(e)       Not applicable.


Item 6.   Contracts, Arrangements, Understandings or Relationships with Respect
          to Securities of the Issuer
          ----------------------------------------------------------------------

           Not applicable.


Item 7.   Material to Be Filed as Exhibits
          --------------------------------

          Not applicable.







                                    SIGNATURE


           After  reasonable inquiry and to the best of my knowledge and belief,
I certify that the information set forth in this statement is true, complete and
correct.


                                           Dated:  September 29, 2003
                                                 -------------------------------


                                                   ESTATE OF SIGGI B. WILZIG

                                       Signature:  By: /s/ Naomi Wilzig
                                                 -------------------------------
                                                   Name:  Naomi Wilzig
                                                   Title:  Executor



      Attention: Intentional misstatements or omissions of fact constitute
                Federal criminal violations (See 18 U.S.C. 1001).