Hard to find pumpkin

Hey guys, wondering if any of you gardeners have ever came across these before, they are called. Lounge de niece.
They are a French heirloom that has been written about for over 130 years,
I'm here in Aussie and cannot find any seeds anywhere, there is a few places through Europe but they do not send to Australia, have any of you ever heard or growing them ?

Looks like an old distant relative of butter nut squash. Can you import the squash and collect the seeds? It should ship well and likely easy to treat the exterior for pests or pathogens for import. Pricey compared to a seed pack...

These look right? The long neck throws me off.

Ebay Australia

I have seen those seeds on eBay Australia and I have purchased and planted them, the supplier obviously has a pollination issue, as the offspring go all over the place nothing like in the photo
Thank you for replying anyway

But...if u smoke it, will it get you high? Sorry 'bout dat.

Not sure if you are on other platforms, but Reddit has a great forum called - /r/SeedSwap. It’s user-driven trading of seeds, by mail. There may be some Aussies there, or people that are willing to ship internationally. I’m in the US, and have sent stuff all over the country, to Canada and Puerto Rico without issue. It’s my main way of seed trading now, and have built up a decent sized collection. Check it out, it’s free.