Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Silver Crown With Pearl Brooch Pin
Product description: This alloy-plated colorful crown is set in a silver finish and features various sizes of clear Swarovski crystals throughout and is perfect for that person you couldn't live without their amazing and wise advice! This distinguished pin fastens securely with a metal clasp. Specifications Size 2 x 1.125 inches Frame Color Silver tone Stone color Crystal
Product feature: 1.13x2.00 inches, Gift box available for an additional fee. Please choose gift-wrap at checkout, Product Dimensions: 0.5 x 1.1 x 2 inches, Shipping Weight: 0.96 ounces, ASIN: B00PZ8GIYO, Item model number: 1010672, Date first listed on Amazon: January 1, 2014, Average Customer Review: 2.0 out of 5 stars 1 customer review
Product brand: Fabuzone
Target attributes: Type
Answer: attribute: type
value: brooch
source: product title