Upper is a small hole, unmarked A2 with unmarked full heavy barrel and open birdcage FS with bayo lug and round HGs.Unit is in very good condition with a bright shiny bore. Price -$250 w/o B/BC/CH or $350 with B/BC/CH + shipping OBO. Terms USPS Money Order. Will e-mail PICS upon request. I have not taken them yet, so let me know if you want to see something specific.