Internet Philatelic Dealers Association Inc
Collecting Tips and Advice
Trusted Guidance to Help You Buy with Confidence
In every walk of life we face challenges when buying, and none more so than when buying online.
When it comes to buying stamps online a collector is faced with many decisions; decisions not only about the quality of the stamps they are looking to buy but also about the credibility of the seller.
How does the collector decide?
Well, how about knowing that an IPDA seller is a seller you can trust.
If a collector has an issue after buying from an IPDA member they can always ask the IPDA to look into the situation.
IPDA members are identified with the IPDA logo on Hipstamp and on eBay.
You should expect to see IPDA members state quite clearly they abide by the IPDA Code of Conduct.
Here are things to look out for from accredited stamp sellers and in particular IPDA members..................
When buying stamps, check that the price reflects actual quality, centering, and gum condition.
Make sure any off-center, heavily hinged, or damaged stamps are fairly discounted.
Read the description carefully — it should be detailed and list all faults clearly.
Be cautious if the stamp does not appear sound, and no flaws are mentioned.
Avoid listings with inflated prices and dramatic “sale” reductions.
Fair, consistent pricing is a sign of a seller you can trust.
Look for stamps that come with official grading certificates from recognized authorities.
Be wary of “e-graded” or home-printed certificates that only assess centering.
Watch out for exaggerated descriptions or glowing superlatives.
Check that terms like “Very Fine” or “Extra Fine” match recognized standards.
Scott, Michel, or Stanley Gibbons catalogs are the accepted grading references.
Also note if shipping fees seem high to offset a low item price.
A good image of the stamp and / or stamps is a sign of a seller who cares and wants you as the collector to see exactly what is being offered for sale.
That is not to say the stamps in this image are not going to be quality but it might raise a question, mighten it?
Always look for clear, high-quality scans of the stamp being offered.
Avoid listings with poor images, missing scans, or no reverse scans.
For higher-priced stamps, especially mint hinged ones, the back view is essential.
Examine scans for centering, perforations, gum quality, and any visible faults.
Listings with complete and sharp images are less likely to hide problems.
Good images help you buy with confidence and avoid costly mistakes.