I have the following speedos for sale, cheap:

$10
one #123 542 30 01 100mph
two #123 542 25 01 110mph

$20
one #116 542 23 01 120 mph

$40
one #107 542 18 01 160 mph
one #107 542 28 01 160 mph
one #124 542 20 67 160 mph

Most have odometer issues but that's an easy fix.
I also have two nonworking 123 clocks if anyone is interested.
Thanks!