A very late, 1920s, Remington Arms Co., Inc., empty Arrow 8-gauge two-piece box went for $130 in the just completed Wards Auction.
https://www.wardscollectibles.com/vi....php?item=1157
Which ammo companies provided 8-gauge shells? I've seen mostly UMC or Rem-UMC and a handful of Winchesters. Never a Peters or a Western.
A brass Parker 10A went for $32 and a Brass Parker 12A went for $17.