classic paper
I collect primarily US stamps but alo get international and UN stamps. AS I am still young to this hobby I get most stamps for their design but I do try to complete some easy, short sets.
Here are a few you can get very cheaply and easily:
1950 3 cent National Capitol Sesquicentennial -- ignore the inflated price at Mystic bay but the information otherwise is quite good -https://www.mysticstamp.com/Products/United-States/992/USA/
2018 Statue of Freedom stamp series is an affordable way to get the design used on the 1923 Head of Freedom Statue on the US Capitol Dome. The 1923 stamp is not expensive but still runs anywhere from $100 - 200. Personally I like the 2018 rendition more than the 1923.
1961 - 1963 Centennial War series is a classic. This would be nicely paired with the 2012 Sesquicentennial Civil War issued in 2012.
https://www.mysticstamp.com/Product...4664-65/USA/Another project which would take a little extra time but is quite affordable are the Transportation Series coil stamps issued in the US from the mid 1980's to early 1990's. Engraved and very cool series. Quite popular but easy to get. Just a very long series. The National Postal Museum offers info about it and is a great resource of info on US stamps.
https://postalmuseum.si.edu/exhibit...ive-series-1 As for current series available at face value - The Priority Mail and Priority Mail Express stamps are lovely and gain a premium rather quickly for ultra-modern stamps. Plus they produce 5 million or less of these and the remain available only 1 - 2 years. The Literary Arts Series has been going on for 33 years which highlights US writers and poets for the three ounce 98 cent stamps. One of the longest stamp series from the US Postal Service is the Black Heritage series spanning 44 years. Presently they have Edmonia Wilson, sculptor for 2022 and August Wilson, playwright for 2021 available on the site.
https://store.usps.com/store/result...93lv?Nrpp=24Now if you are into coil and sheetlet stamps and want to dig deeper into a series the seemingly mundane US Flag stamps can present much more than one thinks with these stamps. The 2022 Flag Stamps are produced in 6 formats but Scott catalog recognize 5 major design varieties. The differences are subtle - location of microprint to determine the printer (also how the back plate number is presented is another indicator), perforations can have one do a little sleuthing to get all of the designs.
The great thing about post 1934 US stamps is there are tons for a collector on any budget to acquire. Granted a collection of 3 - 5 cent commemoratives from 1940 - 1965 will hardly leave you with a very valuable collection (maybe in another 100 - 200 years when everyone has exhausted using them for postage or tossed them and finding unused ones starts to become difficult). But it will be a rich and informative one!