In 1964, LEGO released 2 Samsonite Jumbo Bricks sets, all of these sets have been retired. For that year, the total price of all retail sets cost $10, today those sets are valued around $789.
Most valuable 1964 LEGO Samsonite Jumbo Bricks set
041 Pre-School Beginners Set $789.01
2 sets

041 Pre-School Beginners Set

Theme / Subtheme Samsonite / Jumbo Bricks
Year 1964
Pieces 24
Availability Retired
041 LEGO Samsonite Jumbo Bricks Pre-School Beginners Set
Retail $4.95
Value $789.01
Growth  +15839.6%
Annual growth 8.7%

105-4 Pre-School Beginners Set

Theme / Subtheme Samsonite / Jumbo Bricks
Year 1964
Pieces 24
Availability Retired
105-4 LEGO Samsonite Jumbo Bricks Pre-School Beginners Set
Retail $4.95