The Estes Antar model rocket kit is based on G. Harry Stine's original model, sketches, and drawings.

Harry Stine is known as the "Father of Model Rocketry" and the founder of the National Association of Rocketry. One of the original pioneers that founded the hobby right alongside Vern Estes, Stine was also a talented writer.

This Estes Designer Signature Series kit is a faithful reproduction based on sketches Stine created as well as the actual original model which is from the personal collection of Estes Vice President Bill Stine (Harry's son).

• Decals: Waterslide
• Diameter (in): 1.6400 (BT‑60)
• Fin Material: Wood
• Length (in): 23.2000
• Manufacturer: Estes
• Recommended Motors: B6‑2, B6‑4, C6‑5
• Recovery: Parachute
• Skill Level: 3
• Style: Futuristic/Exotic
• Weight (oz): 3.7000