Whizzed Surface Screen
Summarize caller-observed indicators for whizzed surface screen without treating the result as conclusive.
Description
Whizzing review concerns a coin’s altered surface appearance.
Whizzing review concerns a coin’s altered surface appearance. This screen organizes declared hairlines, buildup, luster and texture observations for further examination.1
Summarize caller-observed indicators for whizzed surface screen without treating the result as conclusive.
When to use Whizzed Surface Screen
Use this tool to summarize caller-observed indicators for whizzed surface screen without treating the result as conclusive.
Prepare documented records or observations for the specific coin or issue context. Enter the required labels, reference table or evidence flags and retain the supporting catalog and examination notes for interpretation.
How to use Whizzed Surface Screen and understand its results
- Prepare documented records or observations for the specific coin or issue context. Enter the required labels, reference table or evidence flags and retain the supporting catalog and examination notes for interpretation.
- Enter parallelHairlines, deviceBuildup, unnaturalLuster, flattenedTexture using the field table and calculation rules, then run the tool.
- Read indicatorCount, indicators, riskLevel. The explanation below defines the units, signs, ordering and any flags or placeholder values.
- If the tool reports an input issue, correct the values and run it again. Apply the stated assumptions when interpreting a successfully returned result.
| Input field | Meaning | Value type; see rules below | Requirement |
|---|---|---|---|
| parallelHairlines | Parallel rotary hairlines | boolean | Required |
| deviceBuildup | Metal buildup near devices | boolean | Required |
| unnaturalLuster | Unnatural rotating luster | boolean | Required |
| flattenedTexture | Flattened surface texture | boolean | Required |
Set each observation flag according to available evidence. Count true flags equally; return count, their field IDs in configuration order and riskLevel. Two or more flags produce high, one caution and zero none.
indicatorCount=number of true flags; 0→none, 1→caution, 2–4→high Units, indexing, boundary conditions and exceptional cases are defined in the calculation rules above.
| Output field | Meaning | Value type |
|---|---|---|
| indicatorCount | Indicator count | integer; minimum: 0 |
| indicators | Triggered indicators | list of string |
| riskLevel | Risk level | string; one of "none", "caution", "high" |
{
"input": {
"parallelHairlines": true,
"deviceBuildup": true,
"unnaturalLuster": false,
"flattenedTexture": false
},
"output": {
"indicatorCount": 2,
"indicators": [
"parallelHairlines",
"deviceBuildup"
],
"riskLevel": "high"
}
}Limitations and assumptions
Lighting, magnification and direct surface examination remain outside the tool. The score cannot confirm whizzing or authenticate a coin.
Numeric inputs must be finite. Follow the calculation-specific rules for overflow, underflow and exceptional cases. Missing required fields, extra fields, wrong value types and violations of the calculation rules are input errors.
Alternative or Complementary methods
Use Tooling Evidence Screen: Summarize caller-observed indicators for tooling evidence screen without treating the result as conclusive. For a complementary task, use Grading Detail Code Match: Compare caller-supplied expected and observed records for grading detail code match.
References
-
Whizzed Surface Screen — tool.io
Similar or alternative tools
- Tooling Evidence Screen
Summarize caller-observed indicators for tooling evidence screen without treating the result as conclusive.
- Grading Detail Code Match
Compare caller-supplied expected and observed records for grading detail code match.