No Name Polka     (print w/ Courier 10 font)
The Temple House Ceili Band, "Music for Sets, Vol. 2."
Lunar Records LNCD 7024
Sounds more like a reel to me - one where you could build up a bit of speed.
Note the alternate chords in part A.

                Em              __                           D
                               |  |
A----------||------------------------------|-----------------------------
----0-----||o----------2------2--0---2----|---------2-------0-----------
----------||o---2-------------------------|--2--------------------------
----------||------------------------------|-----------------------------
____|           |______|      |______|       |______|       |______|
                                      (G)              (D)
    Em                 ___     ___     D
                      |   |   |   |
------------------------------------|---------------------------------||
------------2--------2---0---2---4--|-5----------------0-------------o||
----2-------------------------------|--------------------------------o||
------------------------------------|---------------------------------||
     |_______|        |_______|        |_______|        |_______|

     D        ___     A        ___       D
             |   |            |   |
B||-------------------0-------2---0--|-----------2--------2-------0------
||--5-------4---5-------------------|---5-------------------------------
||----------------------------------|-----------------------------------
||----------------------------------|-----------------------------------
     |_______|        |_______|          |_______|        |_______|

     D        ___     A        ___       G               A
             |   |            |   |
---------------------0-------2---0--|-----------------------------------
----5-------4---5-------------------|---5----------------0--------------
------------------------------------|-----------------------------------
------------------------------------|-----------------------------------
     |_______|        |_______|          |_______|        |_______|

     D        ___     A        ___       D
             |   |            |   |
---------------------0-------2---0--|-----------2--------2-------0------
----5-------4---5-------------------|---5-------------------------------
------------------------------------|-----------------------------------
------------------------------------|-----------------------------------
     |_______|        |_______|          |_______|        |_______|

    D        ___     A        ___      D
            |   |            |   |
---2-------3---2----0-------2---0--|----------------------------------||
-----------------------------------|--5----------------5--------------||
-----------------------------------|----------------------------------||
-----------------------------------|----------------------------------||
    |_______|        |_______|         |_______|        |_______|