This is very attractive and reasonably easy to date - McConnell suggests this compressed shaft and globe appearance, with similar cutting/engraving, dates probably to c. 1840 to 1860. The stopper is flat topped, faceted, nearly ball shaped and with tear, and shows engraving giving a nod to fruiting vine. In my experience, quite remarkable for this pair to have remained together for all this time - most of the older bottles in charity shops have replacement stoppers. The body is wheel engraved showing pheasants, fruiting vine and some broad leaf work very much like the W/Fs engraving in McConnell's book (first edition - page 315). I did wonder which might be the correct description for the cutting on the shaft - scale, lens or hexagon - IMHO possible the last of those but correct me if I'm wrong, and the ground/polished pontil depression on the underside is wide and high quality.
It took a while to find the matching No. on the body - it's on the string rim - I've not seen a bottle with a No. in that location before - however the No. on the stub of the stopper is typical ................. 44 is quite a high No. - from experience they're mostly single digits with decreasing commonness as the No. climbs.
Apparently these compressed shaft and globe jobs were knocked out in large numbers during the first two or three decades of Victoria's reign, but thereafter seem to have taken a back seat to the more common spherical shapes. Height, with stopper, is 12 inches (c. 305 mm), and the cost was £5.
Looking at the 'face' of the No. it's likely this was a British made bottle, but can never be sure of course. some of the pix drop over to the following reply, and apologies not all pix are as good as I would have liked and what the pencil is doing in picture 4 I've no idea.