Well, I wandered through Conrad-Antiquario and the 911 last appeared in the Faller catalogue in 1964 for 2,50 DM.

The exchange rate back then and through about 1970 was, amazingly, approx. 4 DM to $1, so as unlikely as it might seem (and allowing that this is just arithmetic...)

Is it possible that a kit would be about $.065 ? Or perhaps with shipping about $0.75-$1 in 1964? (also figuring in pay scale/minimum wage at the time etc....and a certain bit of US inflation regardless of exchange rate)

So, Saulo, the $2 answer is "quite possible"... (also given shipping to Argentina)

(Open to correction)

Edited by user 22 December 2021 17:40:14(UTC)  | Reason: Not specified