/usr/lib/puredata/doc/2.control.examples/14.dollarsigns.pd is in puredata-doc 0.43.0-4.
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1 2 3 4 5 | #N canvas 12 363 561 155 12;
#X text 303 114 updated for Pd version 0.34;
#X obj 34 68 dollarsign2 three 4;
#X text 32 14 An abstraction's creation arguments may be either numbers
or symbols. Gory details are inside:;
|