Like antique maps over the centuries, old flags from more modern eras were both common subjects of forgery. Distinguishing between real & replica, fake & genuine are skills that are honed by serious collectors and reputable dealers over years of studying minute details and slight nuances that can differentiate an authentic piece from a well-designed replica.

If you have an antique flag, old map, movie, or concert poster you want to sell, it is important to work with a reputable dealer with the skills, tools, & references to evaluate your item for authenticity, as much as obtaining the item’s true value on the current market. Our antique flag & vintage map appraisers have the expertise you need to rely on for distinguishing between fakes, forgeries, and facsimiles from an authentic period piece. PGS antique flag buyers, vintage map appraisers are Chicagoland’s premier appraisers you can trust to receive a fair evaluation of your item based on industry expertise, experience-based knowledge, and current market values.

FOLLOW THESE QUICK STEPS:

1. Lay your item on a table and take some general overview pictures. Look for any markings, hallmarks, or stamps that will help identify the item, take pictures of those also. Using a white background produces the best pictures. Make notes and photograph any areas of damage or discoloration. Please be sure to include a full-view image of the item, with no cropping.
2. Include accurate measurements of the item. Describe the item with as much information as possible. Example: year, era, model, issue, and any provenance you may have.* Flags
   If you are submitting photos of a flag for evaluation, you should include close-up images of the center point where the red, white & blue join, and the hoist/sleeve section.
3. Send your photos to Contact Us. Be sure to include your complete contact information name, address, mobile number, and email.