This could be a game. When was the first flat screen TV? When was the first CD rack? When was the first microwave?
There is a record player at '20:156. Did record players go away and then come back?
There are at least two typewriters in 2020 ('20:56 and '20:61). I wouldn't have expected typewriters in a 2020 catalog. Maybe that's a Swedish thing? Are typewriters still common in Sweden?