I did notice, a few days ago, that a UKicon dealer has a couple of the containers for sale. You may wish to sit down before looking at the price? What price do they normally go for?

WW2 L42A1 Enfield Sniper Rifle Twin Oil Bottle (17) (GR/31) -

WW2 L42A1 Sniper Twin Oil Bottle and cleaning Kit (44) (BG/E) -