At that kind of price you did expect them to be gold plated or something.
shuffling money into LockMart (= USA) is important based on this strategic consideration:
if Poland is attacked, the US will declare war on the attacker (as in September 3, 1939 declaration of war by France+GB on Hitla because of his attack of Poland commenced September 1, 1939)
well the US would probably go into an equivalent of
but even that should be important for Poland which, if conquered by the attacker, wouldn't cease to exist in terms of international law (as it didn't after
but it had ceased to exist earlier I mean after
)
(would've been different if Czechoslovakia had gone into war against Germany after
as France+GB made it clear
EDIT already earlier in 1938
Czechoslovakia would fight alone, and if Czechoslovakia had lost such a war, it would've been subjugated by Germany)