BP LEGETØJ helicopter made in Denmark

[alas]

I recently managed to buy an interesting diecast helicopter ( 12,5 cm), on offer from Denmark. The seller recognizes the toy as a BP LEGETØJ.
BP LEGETØJ is an old Danish brand that (for only13 years) produced toys in the 1950's.
BP refers to (the) Brothers Petersen - check http://tekno-vilmer.dk/index.php?ID=65&, ' LEGETØJ' is Danish for 'toys'.

[hovermd]

The toy ALAS just purchased is the only complete version I've seen. All the previous examples i've seen were missing their rotor.

Many years ago, I bought the chrome -finished toy helicopter below. It's very similar to this BP toy, but ALAS correctly points out that the vertical tail fin is shaped differently. The cockpit area is also slightly different.

unk chrome pull helicopter