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ozjohn

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Everything posted by ozjohn

  1. ozjohn

    MS 63 ?

    Depends upon if you adopt a top down or bottom up approach. To quote NGC MS. Weak or average strike with no trace of wear. Numerous abrasion, hairlines and/or large marks. IMO this coin fails on the wear criteria. In general not many UNC coins achieve a greater than MS 64 grading with most lower. IMO the inconsistency in grading applies to all TPGs.
  2. ozjohn

    MS 63 ?

    Sorry "waring" typo should be wearing.
  3. ozjohn

    MS 63 ?

    It may be worth looking at the NGC site which has a video which takes you thru their grading process. Assuming they follow their process mistakes in grading should not happen. The coin is independently graded by at least 2 professional graders . The wellbeing of encapsulated coins has also been an issue on these forums. I pointed out at the time that coins were handled by the graders without any protection and also noticed on looking at their video the person encapsulating the coins was not waring gloves either although I did not see the operator touching the coins as they had already been mounted. However I would not be surprised if the coins were mounted in their formers by unprotected hands given NGS's earlier practice. As for difficulty in photographing encapsulated coins I agree but IMO the NGC product seems to have a more transparent holder than PGCS and should be easierto photograph. Of course this may be due to the white background of the NGC holder.
  4. ozjohn

    MS 63 ?

    I couldn't agree more. Here's my one that I obtained from Colin Cooke. It was graded at EF but I think it's a tad better and I paid GBP 425 which I think was a fair price. Perhaps I should have it TPG ed.
  5. ozjohn

    UK Election

    Sorry a typo. Should be with not Wilh. 1949threepence. You are right about a London elite but as for labor winning with a different leader ? No way the people wanted the result of the 2016 referendum implemented. That's all
  6. In the late 1920s and early 1930s with the world still in the grip of the great depression. 5 shillings was a considerable sum of which most people at the time would have found difficult to find from their weekly budget assuming they had work which many people did not making it even more unlikely they would buy these coins.
  7. ozjohn

    Pictures

    Poincianas are tricky things to grow. My advice is to keep them dry in the winter., You could also try soaking the seed in hot water for 24 hours prior to sowing as this aids germination. They also like plenty of sun. I can send you some seeds if it is legal to import this material as they are everywhere on the ground around here. I don't think it will grow to the same size in the UK. However it would make a very nice pot plant. When I was in the UK some time ago I visited the Horniman Museum at Forest Hill where they were selling Poinciana seed pods at GBP 1.00 each I am not sure they Were aware what they were selling
  8. ozjohn

    Pictures

    Christmas in Queensland. delonix regia in bloom otherwise known as Poinciana which is a native of Madagascar .
  9. Just a quick look on ebay.co for 1902 UNC half crowns shows a price of GBP 200 + - with GBP 200 fo the rest of the coins GBP 400 fot the lot does not seem unreasonable. Retail coin dealer's prices are usually higher than those realized at auction.
  10. Note they are all encapsulated and graded. I checked with the Value of British coins site which gave a price of close to GBP 400.. If you can assemble these coins with similar grades for sale at that price I look forward to seeing your listing.
  11. ozjohn

    Ebay's Worst Offerings

    hot oferts ?
  12. http://www.londoncoins.co.uk/?page=Pastresults&auc=157&searchlot=2670&searchtype=2 A London coins offering of a 3B reverse 1921 halfcrown with a photo of my own example.. I'm not going to count the denticles, but on my coin however examination of the second 1of the date in the coin below the reveals a curl on the tail of the 1 rather than a straighter 1 which is the case with the London Coins example
  13. ozjohn

    108th birthday ?

    The same thought occurred to me when I recently saw a similar sales pitch for a halfcrown. No doubt the same seller
  14. Thanks everyone for the info on my pennies.
  15. A higher resolution scan of the reverse.
  16. A higher resolution scan which may help. Just looking at the scan it looks like the king's mo is fully struck.
  17. Thanks for the interest and comments. It's obvious there are a lot of enthusiastic penny collectors out there. I'll try to provide a higher resolution scan of the 1913 obverse within the 500k file size limit
  18. My 1913 and 1915 pennies. Not sure what type as I do not collect down to that level. However the 1913 is a better strike than the 1915.
  19. That's a pretty accurate set of scales you've got. +/_ 10 mg. Where do you get one?
  20. Yes HF propagation can amaze us. A few watts of ERP can be heard clearly over 1000s of Km. Not so easy at VHF as the radio waves penetrate the ionized layers surrounding the earth. Meter showers and solar storms can enhance the ionized layers to allow propagation over long distanced. When I was working for the Dept. of Aviation we had a troposcatter link between Point lookout in Northern NSW to Mt. Glorious to the West of Brisbane about 3 to 400 km. In this case a high power microwave transmitter was aimed at the troposphere to graze it. Sufficient power was received at the far end to complete the link. This link worked reliably for many years carrying radar and communications over the distance. From memory it operated at about 2 GHz using a Traveling Wave Tube (TWT) as the transmitter tube. As it happens I live in Brisbane at a place called Redcliffe which is on the shore of Morton Bay.
  21. ozjohn

    more FAKES

    I've given up on ebay removing fakes from their listings. They are not interested. With the G III 1818 halfcrown was it coin or medal alignment? With regard to London Coins not detecting this coin as a fake raises the question of their ability to authenticate coins. I have always wondered about their expertise in this area.
  22. I think at the time BBC1 TV was on about 50MHz which is just above the shortwave band where long distance propagation is far more possible. However the UK to Oz is pretty impressive.
  23. Perhaps a little off subject. I was in South Australia 900 km from Gosford NSW where I was living at the time. My wife was fiddling with the car radio which had 2GO (Gosford) on 107.9 MHz. Anyhow this station came in loud and clear. Obviously the signal was reflected off the ionized layers surrounding the earth. As a retired electrical engineer specializing in antennas and propagation I was impressed to experience something normally described in text books.
  24. One story is the Chinese saw St. George slaying the dragon as an insult to China.
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