Buying Guides

Sort by:

13 guides found for SGS

Guide to Third Party Grading Services for coins

by

cooperway4 ( 658 )

A Third Party Grading Service or TPG Service is a company that provides the service of authenticating and determining the state of preservation of a coin. They are called Third Party because they have no...

Tags: Certified coin | coin grading | SGS | Third Party | TPG

793 of 812 people found this guide helpful

GEC & NAC Coin Grading Review

by

ontheponyexpress ( 1790 )

This is a review of the grading standards of a new grading company, GEC, which has recently surfaced in eBay auctions. The purpose of this review is to give the perspective of one man, myself, in the hopes of...

Tags: GEC, CCGS, SGS, ACG, PCI, NGC | Graded, Certified, VAM, Coin | Gold, Silver, Morgan, Peace | MS67, NAC, ANA, NTC, NNC, 70 | overgraded, numismatic, slab,

651 of 669 people found this guide helpful

Beware of MS 70 coins graded by SGS

by

paulr7 ( 198 )

After reading the article about the problem with over-grading Coin grading services such as NNC and SGS, it reminded me of my purchase experience on EBAY. The coins that I bid on and won were a date and mint...

Tags: Overgrading | NNC | SGS

205 of 217 people found this guide helpful

Shimano Long Cage and Short cage derailleur SS GS SGS

by

riderparadisestore ( 4641 )

We got so many people asking how to know if a Shimano derailleur has a short cage or a long cage so we decided to write this quick and easy guide:Basically all Shimano rear derailleur are available in Short or...

Tags: shimano | dura ace | xtr | ultegra | xt

54 of 63 people found this guide helpful

Over Grading

by

jimmyo512 ( 202 )

I have to agree with the over grading one of the worst of all is SGS everything that comes out of there in the way of proofs is a pf 70 I even bought a few just to see how far off SGS is, and all of the so...

Tags: SGS | Grading | Coins | NGC | Gec

22 of 32 people found this guide helpful

SEGS (Sovereign Entities Grading Service)

by

dealerdelight ( 64 )

SEGS and SGS are not the same. SEGS Grading Service is located in Tennessee... Sovereign Entities Grading Service SGS Grading Service is located in Ohio... STAR Grading Service SEGS has been in business 11...

Tags: SEGS | Coin Grading Service | SGS | Grading Service | Certified

19 of 24 people found this guide helpful

m-70 sgs graded coins-horrible buy for me.

by

coolbaldman ( 1575 )

i to fell for this scam....i bought all these coins from seller.he not only sold me false graded coins,he got to give me neg.feedback.i couldnt even give mine to his feedback.this tore me up so bad i quit...

Tags: coins

12 of 14 people found this guide helpful

Beware of MS 70 coins graded by SGS follow-up story

by

paulr7 ( 198 )

At the end of my last review I had stated that I was sending my 1963 Proof 69 Deep-Cameo graded by NNC or National Numismatic Certification to NGC or Numismatic Guaranty Corp. BTW, I thought it reeaaal odd...

Tags: Overgrading | Grading Services beware of | NTC | NNC | NGC

10 of 12 people found this guide helpful

PCGS and All Others

by

kweather9122 ( 2819 )

I started purchasing coins on eBay about two years ago. I wanted to buy high-grade coins and obviously graded by a reputable grading company. At first I looked at several such as NNC, NGC, SGS, and ANACS. As I...

Tags: US Coins | Coin Grading | PCGS | NGC | SGS

10 of 15 people found this guide helpful

Coin and Medal Grading Basics

by

sgissin ( 9420 )

Reputable and established coin-grading services: PCGS, NGC, ANACS, or ICG Coins and Medals are graded on a scale from 0 - 70, with 0 meaning that it is a coin (at least it once was a coin) and 70 being...

Tags: PCGS | NGC | ANACS | IGC | SGS

7 of 7 people found this guide helpful

Related Items

6 SGS & OTHER SOLID CARBIDE ENDMILLS - 1/2"
$12.50

3 Bids

3/4 " SGS end mills lot of 2
$46.02

4 Bids

SGS Carbide Cylindrical Bur 3/16" x 1/2" x 3/16" D/C Flat SA-81 10800
$0.99

1 Bid

Free shipping

SGS 3/8" Z-Carb End Mill Carbide (Lot of 3) **NEW**
$30.00

1 Bid

See all items

Buying Guides

Matching Categories

Related Items

Select template

About eBay Community Announcements Security Center Policies Site Map eBay official time Preview new features Contact us Tell us what you think
Copyright © 1995-2013 eBay Inc. All Rights Reserved. User Agreement and Privacy Policy.