Before I discuss the various items we sell, I believe it important to explain to you how we package and ship our items to you.

It has always been my belief that once you place an order with us, we have a responsibility to ship your purchase to you, both quickly and securely.

We ship worldwide. All items are shipped with the U.S.P.S. The speed in which you receive your items will depend upon the specific U.S.P.S. service you choose. All U.S.P.S. services are available; both Domestic (First Class, Priority Mail, and Express), and International (First Class, Priority Mail, and Express). The cost for each service is provided in the item description.

I doubt that anyone will ship your purchases more securely than we do.  We use heavy board envelopes that require at the minimum a 2oz or 3oz postage rate, before being filled with your purchase. All Christmas Seal, Topical Stamp and Country Stamp Collections are shipped to you in a 6x8 sturdy, heavy board envelope, which weighs about 1.5oz empty. Sheets of Christmas Seals, Charity Seals, Stamps, and a few Crate Labels, are shipped with a protective cover, in a 9x12 sturdy, heavy board, stay flat envelope, which weighs about 3.5oz when empty. Larger items are shipped in a 11x13 sturdy, heavy board, stay flat envelope which weighs over 4oz when empty. We have chosen to ship in this manner, so as to protect your purchase.

All items are shipped fully insured for loss or damage. Further we ship your purchase with Delivery Confirmation, so that you can see that your purchase has been shipped, and in some cases, track your item during shipment.

All of the above is meant to ensure that your purchase arrives to you in the condition that you expect when you place your order. I would expect prompt, secure service when I order merchandise. I intend to do the same for you.

Bill Kozersky

Search our ebay gallery for additional items. 

We have been busy updating our stores with both new items and more concise item descriptions. We also had to change the postage costs due to the recent rate increase. There is much to be done before the stores are filled with the complete variety of items we have available for sale. Please be patient.

Further, we sort, catalog, and add to our online inventory daily. We have literally thousands of seals, stamps, covers, post cards, trading stamps, crate labels and scripophily which have not yet been listed. Check back or email your request of wanted items. 

Search our ebay gallery for additional items. 

Welcome to William J Kozersky Stamp Company!

We are an Internet based stamp dealer. We sell Christmas Seals, Easter Seals, Stamps, Topical Stamps, Pictorial Postmarks, First Day Covers, Crate Labels, and other philatelic material.

We wish that we could personally greet you at the door, as we would in a brick and mortar store. However, this medium prevents such a face to face meeting. Nonetheless, we invite you to look around and ask questions. 

We are located in Southern California. All of our business is conducted over the internet through our two stores, or by phone. Our online stores are open 24 hours, 7 days a week, while our phone hours are 9am - 4pm, Pacific Time, Monday through Friday. Feel free to email us anytime.

My name is Bill Kozersky. I am a member of the APS, RPSC, FDCS, ATA, NDSCS, CPC, and the CS&CSS. I want to assure you that we stand behind our offers and will promptly refund if you are unhappy with your purchase. Feel free to post any of your questions and concerns. I will answer them as promptly as I can.

Check back frequently as over the next few days, I will further discuss the items we sell.  

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