Tabletop Mapping Letters and Numbers

Four different sets of letters and numbers for use in map making software.

Letters are present from A to Z and numbers are present from 1 to 999.

Sets are present in four styles. The black background style is the default recommended one (and uses 256x256 icons) while the other three styles are present for use as desired (and feature 100x100 icons).

No credits are required for using these icons, but please don't re-host them. Feel free to recommend them to folks who you think may find them of use!