I bought it for $69.99 but would like to sell it now for $45. It's in perfect condition. I used it few times. If you are interested in details, here are they:

Cosco APT 40RF Convertible Car Seat - Calvin
Give your child a comfy rear-facing ride all the way up to 40 pounds! The Apt 40RF convertible car seat allows babies to remain in a safer rear-facing position up to 40 pounds and 40 inches in height. Tall toddler? The Apt moves into a forward-facing position for children up to 40 pounds and 43 inches in height.
Features:
• Side Impact Protection
• 5-point center front adjust harness
• 4 harness heights
• 3 buckle locations
• 2 integrated cup holders
Manufacturer Recommended Weight/Height Limits:
• Rear-facing: From 5 to 40 pounds, from 19 to 40 inches
• Forward-facing: From 22 to 40 pounds, from 34 to 43 inches
Product Dimensions:
• Length/Width/Height: 15.5 x 21 x 22.25 inches
• Weight: 9.3 pounds
• Made in the USA- USA
• 100% Polyester Fiber Batting