long time ago someone posted a lot of very nice decals for ancient armies shields as contribution in Hat website (suitable for rep.roman, greek, macedonian, cathaghinian, imperial roman legion, imperial auxiliaries). If you are a little patient i can prepare a winzip archive to you (there are really a lot of shields!!)and send via email to JonMetters@aol.com tomorrow or next day.. I do not remember the link for downloading them. Is this ok for you?
It was me, I guess.
go to gallery, Roland´s Decals. They are made for Hat´s, but may be they will fit also on strelets- Shield. If you want, I can send you the original corel - draw files, than you can modify them.