This is the Orion Solar Filter for the StarMax/Apex 127 or similar sized scopes like the Meade ETX-125. It gives you nice colorless views of the suns surface with awesome detail and premium resolution. And because the filter is made of optical quality glass in a metal frame, it is much more durable than those flimsy mylar ones.
Orion sells this for $70 plus shipping. Mine has a couple fingerprints at the edge and some small dust specks, so how about $50 shipped to your door anywhere in the US. I prefer paypal but will also work with money orders, if necessary.