This is a Left and Right pair of 3/8" Birch plywood, 7 ply, wooden boot floors for XK120 OTS or FHC, shaped and drilled.
Original Jaguar factory part numbers: BD4506 & BD4507
XK120 DHC boot floors are #XW2D; see Related Products below. Other XK120 wood and metal floors are also available; see Related Products below.