Christina,
Excellent! Thank you for posting that you found one of the elusive Husqvarna mowers that I researched and wrote about. They really do seem to be quite rare.
Yours is the blue version which, as far as I am aware, doesn’t have the self-propelled mechanism and so it has to be pushed. This may be rarer than the red version which is in the Husqvarna museum.
It may be an idea to email Husqvarna and ask if they have one in their archive, there is a chance they may be interested.
Many thanks for taking the time to contact the VHGMC and post that you had a blue version of the mower. My search is over, the blue and red machines exist! Thank you!
Alan
This is the Husqvarna museum website:
https://husqvarnamuseum.se/en/