i didnt buy mine from a junkyard, i got em from a guy on acurazine who bought them from where ever, he never installed them on his TL since his wheels didnt clear.
if you search around the junkyards that list parts online, you may find the calipers. on average here in CA the price i saw was 150 each.
our accords are 1 piston calipers. legends are 2 piston calipers that look virtually the same, meaning theres nothing fancy looking about them if that matters to you. the RL calipers are 4 piston calipers that actually looks like a BBK caliper. the RL is a monoblock caliper whereas the stock accord and legend calipers are 2 piece calipers, they come with the main caliper piece and the bracket that supports them.
btw, rotors and rebuild kits arrived a few hours ago...