The 2.7gr "00" powder bar is the one of the standard loads of 38 cal, for the148 gr HBWC using Bullseye (BE) powder. The .38 is the most produced caliber for the Star reloader, and by far the most common, followed by the .45acp.
Looks complete and is a Universal in good shape. The dies may have the caliber inscribed on the shoulder.
Prices on Ebay and Gunbroker are all over the place. Try to look for sales prices, not just listing. The Stars have value, but need to find the right buyer.
You can search this site and find info on some past sales, as well as info on the prices in effect when it was acquired to give you some info.
Good luck.