Swift Wind Scout Car should be available to the St. Ives faction for the duration of that faction's existence per TRO 3039, Pg. 12:
"Only a few dozen Swift Winds can be found outside the Capellan Confederation (or the short-lived St. Ives Compact), with most of those “foreign” Swift Winds operated by mercenary units that served House Liao well. With the secession of St. Ives, Swift Winds actually competed against one another as the Confederation mounts raids against its former state."
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Apollo APL-1M should not be available to the Fed Com/Fed Suns/Lyrans/St. Ives/Rasalhauge in the Clan Invasion or Civil War era per TRO 3055, Pg. 57
"Earthwerks has been instructed to refuse any Federated Commonwealth, St. Ives Compact, or Rasalhague Orders for the new Mech."
However, it seems that sales to the LAAF, AFFS in the Jihad era per TRO 3055U, Pg. 42:
"The recent* removal of the LAAF and AFFS from the “banned sales list” has led to speculation about new exports; sales to ComStar, the Free Rasalhague Republic and the CCAF remain embargoed." (*The forward of the book states that TRO 3055U is written in 3067, which suggests that these would have been for sale in the Jihad era.)
TRO 3055U also states that the design is embargoed in the CCAF (unclear if this applied in the original TRO 3055). 3050U states the Apollo is also sold to the WOB Militia, but no timeline is given for when it was made available to them.