I'm here. I do get
extremely busy with parts requests, phone calls, walk-ins, etc, and it can take me a couple of days to reply to email or thread reply notices. Unfortunately, this forum is not the only responsibility I have

.
These are standard Toyota parts, and there is no need to worry about availability. If Toyota offers is, I'll sell it. However, the sale prices you quoted were posted last month (not a year ago). Even so, I guess I can still give you those prices as long as the boss isn't looking.
A full set of four pieces for an SW20 T-top, shipped to Cyprus, would look like this:
63627-17022 - $88.00 - Weatherstrip, roof, RH
63628-17022 - $88.00 - Weatherstrip, roof, LH
62381-17051 - $37.00 - Weatherstrip, panel, RH
62382-17051 - $37.00 - Weatherstrip, panel, LH
5% Int'l order charge - $12.50
Shipping - $55.00 - USUS Priority Mail Int'l w/ insurance
GRAND TOTAL - $317.50
Conor, if you are still on the fence, this is a good time to jump.