@rsb_stamps I tried a couple apps. None of them worked well or offered accurate pricing. Best thing is to get a Scott catalogue. You can usually find …

Sorry for the late reply here. Gum is important for mint stamps. Those never used. If you are soaking off envelopes then they are used stamps and the …

This is not a reprint. This is a Scott #1. It appears authentic with a red circular date stamp and pen cancelations. Looks to be four margins just rid…

@jblaha a perfect response! you know you’re material 🤓 thank you so much for participating in my forum. I truly appreciate it!

Thanks for sharing. I’m not expert in Austria, but what I do know is that the majority of their stamps, even those over 100 years are common and have …

I’ve used art portfolios similar to this to store large sheets and press sheets.

Hi @tori101. I don’t see any images on your post. Can you please share images of the stamps in question?

Nice examples @waterwizard69 ! Thanks for sharing and contributing 😊

Thanks for sharing. Nothing of value here, but as a whole maybe a few dollars for a beginner collector.

Thanks for sharing! These are all from the 1950s-1970s and they are all common and have no monetary value.

Thanks for sharing. These are from around 1903-1920s, however they are very common and have no monetary value.

Thanks for sharing! this is what we call “Kiloware” in the stamp business. Basically bought and sold in bulk based on the weight. Commonly to find “$1…

They are worth more if genuinely used during period usage, instead of unused stationary. Unless the person is famous there is no impact of value if th…

Thanks for sharing. These are all common and have no resale value accept for a fraction of their face value. Looks to be a common hobbyist collection.

You need a stamp measurment gauge. The sides should also measure perf 11. The stamp design (the colored area on the paper, not all the way to the perf…

@hbabaletskos sorry i did not see your question. most collectors use stockbooks like these/p>

@fabiop WWII illustrated covers generally go around $10-$20 ea. However some can go for much more depending on the design. Also any significant postal…

Don’t forget to check out my YouTube channel for more stamp collecting tips!

That’s a nice piece of history, but unfortunately it is common and has no resale value.

@jblaha thanks so much for responding to this post!!! 👍

I responded to this question here

I responded to your inquiry here.

These are all common and have no value.

This stamp is common and has no value unless superbly centered and sound, which this is not, and with a graded certificate.

This looks to be the result of underinking at the top right corner. This means there was not enough ink on the plate to press a clear impression. Mino…

I know of the White’s Encyclopedia of United States Stamps color guide, and yes it is quite expensive. For a couple of reasons. First, the amount of s…

Thanks for sharing. These are all common and have no value.

We are not able to see the stamp. Please post photo by clicking the “Attach Files” button.

In general, stamps issued after the 1940s do not have any value. There are a few exceptions but 99.99% have no value, unless they were directly tied t…

Thanks for sharing. This looks like a common collection. I’m not seeing anything with any significant value.

Unfortunately it does not.

All of the stamps are common with little to no value. The commemorative pages are novelty items and don’t have any resale value.

Thanks for sharing. These are all common and are worth face value in postage if used, or around 60% face value resale.

Thanks for sharing. This looks like a youth collection. All common with no value.

You can request an appraisal here. Or a list of other stamp appraisers here. You definitely do not have any stamps from the 1700s. The first stamp…

Thanks for sharing. These are all common and have no resale value in terms of the stamps. The postcards themselves may be worth a dollar or so to a po…

Thanks for sharing. These stamps are common and have no value.

These are referred to as gold replica stamps. They are a novelty item, common, and do not have enough gold in them to make it worth anything. You’d ne…

I’m not seeing any grill. A grill will look like a waffle pattern in the paper. Example

I would estimate this to be worth around $2,000 depending on condition.

Maybe worth about $10-$20 for all 3. If they were better centered or graded could worth more.

They are both common and have no value. The first one is a regular #300. There is a variation of that stamp that is valuable, but it’s a coil version,…

Thanks for sharing. These are all common stamps and I don’t see anything that has any monetary value.

@jblaha I use full page vario sheets. 1 giant pocket. I put one cert in each page. Then I put the stamp in an approval card at the bottom of the page.

@jblaha thanks for your feedback and joining the community! 😊

You need to get a stamp grill measurement tool. I recommend this one. Then once you measure it, if it is one of the more rare grill sizes, you will ne…

Those appear to be Crystal Mounts. I do not recommend using those. They seal shut with adhesive and can damage the stamps perforations or cause bendin…

The one on the left is a Revenue stamp, and is common and doesn’t have much value. The ones on the right are better. They could be worth $100 or bette…

Thanks for sharing. This stamp is not from the 1700s. Its from the 1930s and it is commemorating George Washington who was president in 1789. It is co…

The duck stamps are the first issues but they look to be stained so likely not worth very much in that condition. The sheet of 13 cents stamps are wor…