A Moderated Mechanical Music Discussion Group for Collectors, Technicians, Dealers, and Fans
MMD > Archives > Subject Index > (Numbers) > 4-lung


The most recent submissions are listed first.


Digest NrSubject and Author
2014.06.13.01 4-lung "Tugboat" Pump in Duo-Art Upright, from Jeffrey R. Wood
2014.06.12.02 4-lung Steamboat Pump in Duo-Art Upright, from Bill Chapman
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