This is a result of merging, bug-fixing and adding new features of previous patches made to customize lightly the SMW Coin Counter.
This patch lets you to change the coin counter limit used by SMW (the default is 100). Any value unsigned 8-bit bounded will work now. Also, the counter will display with leading zeros or not depending on your choice. More features include: The option to bound the counter when it reaches the limit or reset it and give the player a life (as original SMW does); the customization of the increasing coin rate; and the addition of a decreasing coin flag.
Supports SA-1 ROMs. Assemble with Asar.
Credit to Iceguy for coding the two patches I mentioned: the 200 Coin Counter Limit and the Add 'decrease coin' flag.