Arquitor Bombard with Spicula Rocket System is a Legiones Astartes kit. Games Workshop list it at C$235.00.
More Legiones Astartes kits
Fafnir RannCataphractii Terminators with Combi-bolters and Power FistsCataphractii Terminators with Volkite Chargers and Power MaulsSaturnine Siege Dreadnought – Chiron ConfigurationHorus Heresy: Space Wolves - Geigor Fell-HandHorus Heresy: Thousand Sons: Ahzek AhrimanMkIV Tactical SquadMkIV Assault SquadWhirlwind Missile TankCataphractii Terminators with Volkite Chargers & Power FistsSpartan Prometheus Assault TankFalchion Super-Heavy Tank Destroyer