Well, we all make mistakes in life and giving her my card is one of mine but marrying her wasn't and in all other respects I can't complain. My problem being that if she sees me spend she will figure she's entitled to a similar indulgence so buying a new gun may end up costing me Aus$2,000!!!
As far as I can tell, the Browning is Full/Full chokes. Both barrels (at the breech) marked "*" and in a fixed choke gun, according to the manual, that signifies full choke. Apart from the very tight patterns it is, in every other respect, a lovely gun that shoulders well (for me) and I'd be loathe to part with it. I believe I have already talked myself into keeping it.
I believe the B-25 is still available as a special order from Browning - I think it would come with a significant price tag.
The Huglu 200AE is an ejector version of the gun sold as a CZ Ringneck but without the sideplates - we only get it in 12G and not the extractor version. They do market the hammer gun as well.
For some reason 20G, 28G, 16G and .410 are not popular here - the .410 is mostly known as a "snake gun" for farmer's wives to deal with inconvenient reptiles.