Very nice!
Yes definitely looks like the old Aurora 1:72 737-100.
I think the only other Company that did the -100 was Heller in 1:125.
From memory unless like Murray Walker I’m completely mistaken Roodecal issued a decal when Monogram reissued it for it to masquerade as an Ansett -200. I think Graeme even may have had the sheet but he bailed his copy of the Monogram kit for $20 at the last ScaleACT Sell, Swop, and Buy we went to in 2019 before the World went crazy.