The Cal T/4 is an American trailerable sailboat that was designed by C. William Lapworth as an International Offshore Rule Quarter Ton class racer and first built in 1971.
The Cal T/4 is an American trailerable sailboat that was designed by C. William Lapworth as an International Offshore Rule Quarter Ton class racer and first built in 1971. (en)
The Cal T/4 is an American trailerable sailboat that was designed by C. William Lapworth as an International Offshore Rule Quarter Ton class racer and first built in 1971. (en)