Does anyone know if the ad below is still valid?(from the Mannlicher Collectors Association Newsletter #96 in 2009) (http://www.mannlicher.org/Portals/140/tmc_96_rough_p3.pdf)

I need these DST adj. screws for M-S and BRNO 22-F.

Double set trigger adjusting screws for MS
and others. Phillips head, plated brass, Not
original, $9.00/12 postpaid(USA) $12.00/12
overseas. Don Henry, PO Box 7144, Salem, OR
. 97303 (57)